Wave # Frequency Wavelength Wave 1 6.66 1014 Hz 450 nm Wave 2 5.77 1014 Hz 520 nm Wave 3 4.61 1014 Hz 650 nm Wave 4 4.28 1014 Hz 700 nm Which wave contains the lowest energy? Which statement describes a characteristic common to all electromagnetic waves andmechanical waves? Frequency If the frequency of a sound wave is doubled the period of the sound wave is halved. Answer in units of Hz. )-1322(4)0(7)-200( . . . From top to bottom down the periodic table, atomic radii tends to increase. . 3)What is the frequency of the wave? ( . )10( )10(. Could someone please help me with the science practice, 1. b A periodic wave transfers 1 energy, only 2 mass, only 3 both energy and mass 4 neither energy nor mass 1 energy, only which type of wave requires a medium through which to travel 1 radio wave 2 microwave 3 light wave 4 mechanical wave 4 mechanical wave A ringing bell is located in a chamber. [)]TJ 9 0 0 9 529.6157 629.7136 Tm 0 Tc 0 Tw (1)Tj 11.5 0 0 11.5 534.1157 629.7136 Tm (])Tj -18.2492 -4.2609 TD -0.0001 Tc 0.1426 Tw [(63)-413.2(When a child squeezes the nozzle of a garden)]TJ 1.413 -1.1304 TD 0.1595 Tw (hose, water shoots out of the hose toward the)Tj T* 0.0464 Tw (east. Phrase that best describes a periodic wave A series of pulses at regular intervals Which wave characteristic is defined as the number of cycles of a periodic wave occurring per unit time? The sound produced by the tuning fork will travel through the air as a . . . . Then fill in the heading of your answer booklet. C: Both types of waves propagate in a vacuum. . . . )Tj /F11 1 Tf 0 0 0 0 k 29.1269 10.8811 TD 0 Tc ()Tj 1 Tr 0 0 TD ()Tj /F3 1 Tf 0 Tr 0 g 1.7076 0 TD -0.0202 Tc (Male)Tj ET 1 w 542.219 615.968 35 -23 re 353.545 608.704 m 542.739 585.595 35 -23 re 353.545 608.704 m S 2 w 588.015 545.301 m 384.917 545.301 l 588.015 549.3 m 384.917 549.3 l S 1 g 26.055 468.147 562.275 -422.147 re f BT /F2 1 Tf 10 0 0 10 38.0551 409.0812 Tm 0 g -0.0001 Tc (48)Tj ET 0.5 w 60.291 408.081 m 295.616 408.081 l 59.448 378.081 m 294.773 378.081 l S BT 10 0 0 10 38.0551 331.0812 Tm (49)Tj ET 60.291 330.081 m 295.616 330.081 l S BT 10 0 0 10 38.0551 283.0812 Tm (50)Tj ET 60.291 282.081 m 295.616 282.081 l 59.448 252.081 m 294.773 252.081 l S BT 10 0 0 10 38.0551 205.0812 Tm (51)Tj ET 60.291 204.081 m 115.302 204.081 l S BT 10 0 0 10 115.3024 205.0812 Tm (km)Tj -7.7247 -4.8 TD (52)Tj ET 60.291 156.081 m 115.302 156.081 l S BT 10 0 0 10 115.3024 157.0812 Tm (km)Tj -7.7247 -4.8 TD (53)Tj ET 60.291 108.081 m 115.302 108.081 l S BT 10 0 0 10 115.3024 109.0812 Tm 0 Tc (C)Tj ET 1 w 25.555 468.647 563.275 -423.147 re 122.522 109.081 m S 1 g 48.978 461.593 517.595 -17.334 re f BT /F1 1 Tf 11 0 0 11 285.7223 452.4312 Tm 0 g -0.0001 Tc 0.0278 Tw (Part B2)Tj ET 141.39 632.807 m 200.39 632.807 l S 309.6 438.949 m 309.6 53.726 l S 1 g 326.042 434.884 254.853 -381.905 re f BT /F2 1 Tf 10 0 0 10 327.0424 426.7064 Tm 0 g 0 Tw (54)Tj 0 -17.4 TD (55)Tj ET Q A. a transverse wave B. a longitudinal wave C. a, What are the three lowest notes that this string can play (keeping the string at its full length)? D. plastic . Which phrase best describes a periodic wave? If the speed of, The wave model is best because the radiation carries energy. )Tj 2.8801 0 TD (. (a) What is the amplitude of the wave? Students model a wave by moving the end of a rope up and down. . A teacher walks into the Classroom and says If only Yesterday was Tomorrow Today would have been a Saturday Which Day did the Teacher make this Statement? B. What best describes the phrase in CAPS? . A. a single pulse traveling at constant speed B. a series of pulses at irregular intervals C. a series of pulses at regular intervals D. a single pulse traveling at di erent speeds in the same medium 29. << /Count 9 /Kids [ 5 0 R 6 0 R ] /Type /Pages >> The time dependence of the displacement at any single point in space is . . )Tj ET 1 g 44.896 529.737 514.03 -224.737 re f Q q 1 i 44.896 529.737 514.03 -224.737 re W* n 0 0 0 1 K 0 J 0 j 1 w 3.864 M []0 d /GS2 gs 361.654 527.855 m 361.654 457.008 l S Q 0 0 0 1 k /GS2 gs 1 i 361.654 457.008 m 364.155 458.675 l 361.654 452.008 l 359.154 458.675 l 361.654 457.008 l f* 0 0 0 1 K 0 J 0 j 1 w 3.864 M []0 d 246.437 344.292 m 246.437 415.139 l S 246.437 415.139 m 243.937 413.472 l 246.437 420.139 l 248.937 413.472 l 246.437 415.139 l f* BT /F8 1 Tf 11 0 0 11 236.6428 439.2725 Tm 0 Tc 0 Tw (\( 1 \))Tj 10.4743 -0.016 TD (\( 3 \))Tj -10.4743 -10.6364 TD (\( 2 \))Tj 10.4743 0.016 TD (\( 4 \))Tj -9.9193 15.4665 TD (B)Tj 10.4743 -10.6364 TD (B)Tj -9.7925 0 TD (B)Tj 10.5332 10.3636 TD (B)Tj ET 400.565 368.363 m 329.718 368.363 l S 329.718 368.363 m 331.385 365.863 l 324.718 368.363 l 331.385 370.864 l 329.718 368.363 l f* 211.784 485.863 m 282.631 485.863 l S 282.631 485.863 m 280.964 488.363 l 287.631 485.863 l 280.964 483.363 l 282.631 485.863 l f* q -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 1 g /GS1 gs 44.896 644.737 516.196 -89.901 re f Q 0.95 w 264.034 601.793 m 347.984 637.429 l S 347.984 637.429 m 345.598 638.996 l 352.356 639.285 l 347.454 634.624 l 347.984 637.429 l f* 263.863 601.937 m 348.423 567.773 l S 348.423 567.773 m 347.845 570.568 l 352.828 565.993 l 346.065 566.164 l 348.423 567.773 l f* BT 10.45 0 0 10.45 300.221 624.8869 Tm (R)Tj 0 -5.1818 TD (A)Tj ET q -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 1 g /GS1 gs 42.59 742.961 526.772 -72 re f BT /F1 1 Tf 11.5 0 0 11.5 287.2948 733.4286 Tm 0 g -0.0002 Tc 0.0278 Tw (Part B1)Tj -5.5357 -1.6522 TD -0.0001 Tc [(Answer all questions in this part. )Tj 0 -1.4783 TD -0.0251 Tc -0.0069 Tw [(\(1\))-474.8(electromagnetic waves that require no medium)]TJ 1.5652 -1.1304 TD 0.025 Tw (for transmission)Tj -1.5652 -1.1304 TD -0.0101 Tc -0.0302 Tw [(\(2\))-484.1(electromagnetic waves that require a medium)]TJ 1.6196 -1.1304 TD 0.025 Tw (for transmission)Tj -1.6196 -1.1304 TD -0.0001 Tc 0.1509 Tw [(\(3\))-497.6(mechanical waves that require no medium)]TJ 1.663 -1.1304 TD 0.025 Tw (for transmission)Tj -1.663 -1.1304 TD -0.0145 Tw [(\(4\))-497.6(mechanical waves that require a medium for)]TJ 1.663 -1.1304 TD 0 Tw (transmission)Tj -3.0761 -2.8696 TD 0.0059 Tw [(26)-413.2(In a vacuum, all electromagnetic waves have the)]TJ 1.413 -1.1304 TD 0 Tw (same)Tj 0 -1.4783 TD [(\(1\))-500.1(wavelength)-4280.5(\(3\))-500.1(speed)]TJ 0 -1.1304 TD [(\(2\))-500.1(frequency)-4798.3(\(4\))-500.1(a)0.1(mplitude)]TJ -1.413 -2.8696 TD -0.0285 Tw [(27)-413.2(The speed of light \()]TJ /F5 1 Tf 9.4499 0 TD 0 Tc 0 Tw (f)Tj /F3 1 Tf 0.5173 0 TD -0.0286 Tw (= 5.09 )Tj /F9 1 Tf 2.7927 0 TD 0 Tw ()Tj /F3 1 Tf 0.7702 0 TD (10)Tj 7.993 0 0 7.993 491.6776 316.8884 Tm (14)Tj 11.5 0 0 11.5 502.2162 313.0934 Tm -0.0001 Tc -0.0286 Tw (Hz\) in a trans-)Tj -14.0334 -1.1304 TD -0.0111 Tw [(parent material is 0.75 times its speed in air)73.9(. . As the frequency of the vibration is doubled, the wavelength in the spring is . . Periodic means that the disturbance repeats. D: sound waves, The amplitude of a sound wave is most closely related to the sound's . )]TJ ET 1 g 41.991 672.268 526.938 -543.952 re f BT 11.5 0 0 11.5 54.9908 662.7357 Tm 0 g 0.0794 Tw (Base your answers to questions 64 through 68 on)Tj -1.0435 -1.1304 TD 0.025 Tw [(the information and data table below)73.8(. . w !1AQaq"2B #3Rbr Base your answer(s) to the following question(s) on the information below. A. ultraviolet . . SIX|Pa\2uT#&0 What are the units of wavelength? Answer in units of m, The oscillator that generates the wave com- pletes 46.0 vibrations in 26.5 s. A given crest of the wave travels 351 cm along the rope in a time period of 12.5 s. What is the wavelength? Y)73.8(our answer sheet and answer booklet cannot be accepted if you fail to sign this)]TJ T* 0 Tw (declaration. }:@>'"dsT#?, =,obI);-TV8 6={: B: electromagnetic waves that require a medium for transmission . )]TJ 31.5521 0 TD (. . eiusmod tempor incididunt ut labore et dolore magna aliqua. Note that. . C: They are mechanical waves 1 g /GS1 gs 12 782 m 12 782 l f q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 42 744 528 -690 re f Q . << /Contents 18 0 R /MediaBox [ 0 0 612 792 ] /Parent 5 0 R /Resources 19 0 R /Type /Page >> If a crest passes a point in the tank every 4.0 10^1 second, what is the speed of this wave? ( A progressive wave is a type of wave that travels continuously in a medium in the same direction without a change in its amplitude. . D. sublimation. From ripples on a pond to deep ocean swells, sound waves, and light, all waves share some basic characteristics. D: quadrupled, A periodic wave having a frequency of 5.0 hertz and a speed of 10 mps has a wavelength of Transfer of energy from one place to another b. Heat cycles through liquid magma currents in the mantle. [)]TJ 9 0 0 9 135.9434 531.5636 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 140.4434 531.5636 Tm (])Tj -7.9176 -3.2174 TD -0.0101 Tc 0.0175 Tw [(74)-443.2(After a short time, the moving sled with the child)]TJ 1.423 -1.1304 TD 0.0228 Tw (aboard reaches a rough level surface that exerts a)Tj T* 0.2428 Tw (constant frictional force of 54 newtons on the)Tj T* -0.0086 Tw (sled. )-1470.4(2)0(6)-429.5( . The sound wave slows down and refracts. . . . . C. glass . Which phrase best describes a periodic wave? . . ( A gamma ray has more energy than a radio wave because it has a shorter wavelength and a lower frequency. . 1 g /GS1 gs 12 782 m 12 782 l f q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 42 62 528 -21 re f 42 62 528 -21 re f BT /F1 1 Tf 7 0 0 7 43 53.5807 Tm 0 g -0.0001 Tc 0.0278 Tw (PhysicsJune 03)Tj /F3 1 Tf 10 0 0 10 298.6724 53.5807 Tm 0 Tw ([12])Tj ET 1 g 42 743 527.673 -59.732 re f BT /F1 1 Tf 11.5 0 0 11.5 299.8135 733.4677 Tm 0 g -0.0002 Tc 0.0278 Tw (Part C)Tj -6.6364 -1.6522 TD -0.0001 Tc [(Answer all questions in this part. . . )10( )10(. . D. all of the above <-- This one 2. . What is the distance between successive compressions in this sound wave as it travels through air at STP? . )Tj -30.6502 -2.7273 TD 0.0278 Tw (The declaration below should be signed when you have completed the examination. What is the compass direction of the force)Tj T* 0.025 Tw [(being exerted on the child by the nozzle? )Tj /F5 1 Tf -9.1705 -13.6522 TD -0.0002 Tc (Directions)Tj /F3 1 Tf 4.6642 0 TD -0.0001 Tc 0.1386 Tw (\(5859\): Using the information in the)Tj -5.7077 -1.1304 TD 0.0389 Tw (data table, construct a graph on the grid )Tj /F5 1 Tf 16.9959 0 TD (provided in)Tj -16.9959 -1.1304 TD 0.025 Tw (your answer booklet)Tj /F3 1 Tf 8.3784 0 TD [(, following the directions below)73.8(. D: 60 s, What is the period of a sound wave having frequency of 340 hertz? What are the advantages and disadvantages of video capture hardware? In essence, it's the smallest amount of time it takes for the function to repeat itself. . . )Tj ET 0 G 1 w 10 M 127.621 304.667 m 486.667 304.667 l S 1 g 41.916 286.252 527.429 -175.412 re f BT 11.5 0 0 11.5 48.5512 275.5269 Tm 0 g -0.0101 Tc 0.3542 Tw [(37)-443.2(An object with a net charge of 4.80 )]TJ /F9 1 Tf 18.5101 0 TD 0 Tc 0 Tw ()Tj /F3 1 Tf 1.133 0 TD -0.01 Tc (10)Tj 7.993 0 0 7.993 285.7175 279.3219 Tm (6)Tj 11.5 0 0 11.5 64.9161 262.5269 Tm -0.0215 Tw (coulomb experiences an electrostatic force having)Tj 0 -1.1304 TD 0.0836 Tw [(a magnitude of 6.00 )]TJ /F9 1 Tf 8.5485 0 TD 0 Tc 0 Tw ()Tj /F3 1 Tf 0.8625 0 TD -0.01 Tc (10)Tj 7.993 0 0 7.993 184.4122 253.3219 Tm (2)Tj 11.5 0 0 11.5 195.967 249.527 Tm 0.0836 Tw (newton when placed)Tj -11.3957 -1.1304 TD 0.0969 Tw (near a negatively charged metal sphere. 10. d, just took it here you go . 1 g /GS1 gs 12 782 m 12 782 l f q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 42 744 528 -675.318 re f BT /F1 1 Tf 11 0 0 11 207.337 734.8386 Tm 0 g -0.0113 Tc 0.0278 Tw [(The University of the State of New Y)73.9(o)0(rk)]TJ -1.1817 -2.0909 TD -0.0112 Tc [(REGENTS HIGH SCHOOL EXAMINA)74(TION)]TJ /F2 1 Tf 20 0 0 20 210.7239 650.8386 Tm (PHYSICAL SETTING)Tj 30 0 0 30 241.1553 613.8386 Tm 0 Tw (PHYSICS)Tj /F1 1 Tf 16 0 0 16 143.5863 576.8386 Tm 0 Tc (T)Tj 0.5819 0 TD -0.0113 Tc [(uesday)73.8(, )]TJ /F3 1 Tf 3.5688 0 TD -0.01 Tc 0.025 Tw (June 17, 2003 1:15 to 4:15 p.m., only)Tj /F1 1 Tf 11 0 0 11 115 527.8386 Tm -0.0002 Tc 0.12 Tw [(The answer sheet for Part A and Part B1 is the last page of this examination)]TJ -2.1818 -1.1818 TD 0.132 Tw [(booklet. What term best describes. A: 0.10 Hz If the speed of a wave doubles as it passes from shallow water into deeper water, its wavelength will be 9. . . [)]TJ 9 0 0 9 507.7173 227.7358 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 512.2173 227.7358 Tm (])Tj -16.4354 -3.2174 TD -0.0001 Tc 0.2803 Tw [(71)-413.2(The refracted light ray is reflected from the )]TJ 1.413 -1.1304 TD 0 Tw (material )Tj /F5 1 Tf 3.9333 0 TD 0 Tc (X)Tj /F3 1 Tf 0.6108 0 TD -0.0001 Tc 0.2973 Tw (air boundary at point )Tj /F5 1 Tf 10.5731 0 TD 0 Tc 0 Tw (P)Tj /F3 1 Tf 0.5559 0 TD -0.0001 Tc 0.2973 Tw (. Hence, sound cannot propagate in a vacuum as there will be no material to transfer sound waves. A. they can move through space B. they can shake structures C. they carry and transfer energy . The difference of seven and three times a number x. C. Three times a number x fewer than seven. . . D: m/Hz, The sound wave produced by a trumpet has a frequency of 440 hertz. In December 2004, a tsunami (giant wave) destroyed many of the marine organisms along the coast of the Indian Ocean. . . [Show all work, including the equation and)Tj T* 0.025 Tw [(substitution with units.] . endstream endobj 71 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 72 0 obj<> endobj 73 0 obj<>stream )-1322(2)0(0)-200( . First, the student touches an end of one)Tj T* 0.0221 Tw [(piece to one end of the other)73.8(. b. D. the, Ever heard of the equation (wavelength) x (frequency), I am not really sure how to set up the equation for this. The)]TJ T* 0.2078 Tw (absolute index of refraction of the material is)Tj T* 0 Tw (approximately)Tj 0 -1.4783 TD [(\(1\))-500.1(0.75)-7193.3(\(3\))-500.1(2.3)]TJ 0 -1.1304 TD [(\(2\))-500.1(1.3)-7693.3(\(4\))-500.1(4.0)]TJ -1.413 -2.8696 TD 0.0173 Tw [(28)-413.2(W)55(aves pass through a 10.-centimeter opening in)]TJ 1.413 -1.1304 TD 0.0206 Tw (a barrier without being diffracted. )-1322(2)0(1)-200( . 1. is a longitudinal wave 2. possesses energy inversely proportional to its frequency 3. diffracts and accelerates in air4. . Its true though that, What best describes a periodic wave? . . . . . endobj . . B. . . . When the energy of a light wave is transferred to a, 3 of 53 of 5 Items Question A stationary source produces a sound wave at a frequency of 100 Hz. . . 1 g /GS1 gs 12 782 m 12 782 l f q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 42 62 528 -21 re f BT /F1 1 Tf 7 0 0 7 43 53.5807 Tm 0 g -0.0001 Tc 0.0278 Tw (PhysicsJune 03)Tj /F3 1 Tf 10 0 0 10 301.1724 53.5807 Tm 0 Tw ([3])Tj 9 0 0 9 538.0142 53.5807 Tm -0.0002 Tc ([OVER])Tj ET 1 g 42.739 743.509 526.963 -646.559 re f BT 11.5 0 0 11.5 55.2388 733.9768 Tm 0 g 0.413 Tc (8A)Tj 1.561 0 TD ( )Tj 0.4354 0 TD -0.0001 Tc 0.1855 Tw (60-kilogram skydiver is falling at a constant)Tj -1.0833 -1.1304 TD 0.0144 Tw (speed near the surface of Earth. . Frequency C. Wavelength D. Velocity. . If the, 3 of 53 of 5 Items Question Use the information about four different waves to answer the question. The amplitude of the wave. What are the answers to studies weekly week 26 social studies? Wave doesnt necessarily mean that repeating patterns are involved. . . )]TJ -1.828 -2.4 TD [(10)-78( . For a periodic wave, the period is the repeat time of the wave. (1 point) A. higher pitch and shorter wavelength B. higher pitch and longer wavelength C. lower pitch and shorter, a. one-ninth b. one-third c. the same as d. three times, 12 of 1412 of 14 Items Question The formula vw=f describes the relationship between the speed of a wave (vw ), and its frequency (f ) and wavelength ( ). Wave speed is the distance a wave travels in a given amount of time, such as the number of meters it travels per second. From this relationship, we see that in a medium where vw is constant, the higher the frequency, the smaller the wavelength. D. 4.0 s, If the frequency of a periodic wave is doubled, the period of the wave will be . . . C: ultraviolet waves . 6. which type of surface is best for absorbing sound waves? Ut enim ad minim. . . . B. light . . . In my book all it says is that the voltage is larger when the antenna is 1/2 the wavelength of the wave. . . ( . . If the distance)Tj -13.1888 -1.1304 TD 0.0805 Tw (between the charges is doubled, the electrosta-)Tj T* 0.025 Tw (tic force between the charges will become)Tj 0 -1.7391 TD -0.0002 Tc 0 Tw [(\(1\))-9443.4(\()0.1(3\))]TJ 0 -1.913 TD -0.0003 Tc [(\(2\))-500.3(2)]TJ /F5 1 Tf 2.1655 0 TD 0 Tc (F)Tj /F3 1 Tf 8.4432 0 TD -0.0003 Tc [(\(4\))-500.3(4)]TJ /F5 1 Tf 2.1655 0 TD 0 Tc (F)Tj ET 1 g 482.374 207.679 9 -21.702 re f Q q 1 i 482.374 207.679 9 -21.702 re W* n 0 G 0 J 0 j 0.5 w 10 M []0 d 483.374 195.523 m 491.624 195.523 l S Q BT /F5 1 Tf 11 0 0 11 484.124 197.3665 Tm 0 g 0 Tc 0 Tw (F)Tj /F3 1 Tf 0.0682 -1.0085 TD (2)Tj ET q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 1 g 360.374 207.679 9 -21.702 re f Q q 1 i 360.374 207.679 9 -21.702 re W* n 0 G 0 J 0 j 0.5 w 10 M []0 d 360.824 196.399 m 369.074 196.399 l S Q BT /F5 1 Tf 11 0 0 11 361.574 198.2425 Tm (F)Tj /F3 1 Tf 0.0568 -1.0085 TD (4)Tj ET q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 1 g 319.22 560.509 244.244 -95.336 re f Q 0 0 0 1 K 0 J 0 j 1 w 3.864 M []0 d /GS2 gs 1 i 483.999 557.464 m 483.999 497.464 l S 0 0 0 1 k 483.999 497.464 m 486.499 499.131 l 483.999 492.464 l 481.499 499.131 l 483.999 497.464 l f* BT /F8 1 Tf 11 0 0 11 474.4001 477.7922 Tm (\( 3 \))Tj ET 543.589 492.079 m 543.589 552.079 l S 543.589 552.079 m 541.089 550.412 l 543.589 557.079 l 546.089 550.412 l 543.589 552.079 l f* BT 11 0 0 11 534.4001 477.7922 Tm (\( 4 \))Tj ET 405.076 498.592 m 439.49 547.741 l S 439.49 547.741 m 436.487 547.81 l 442.358 551.837 l 440.582 544.942 l 439.49 547.741 l f* BT 11 0 0 11 414.4001 477.7922 Tm (\( 2 \))Tj ET 383.281 546.592 m 348.866 497.443 l S 348.866 497.443 m 351.87 497.374 l 345.998 493.347 l 347.774 500.242 l 348.866 497.443 l f* BT 11 0 0 11 354.4001 477.7922 Tm (\( 1 \))Tj ET q -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 1 g /GS1 gs 319.22 715.509 245.246 -100.17 re f Q q 319.22 715.509 245.246 -100.17 re W* n 392.208 625.267 m 454.154 713.735 l 392.217 625.28 m 421.866 667.623 l S 421.866 667.623 m 418.862 667.691 l 424.733 671.718 l 422.957 664.824 l 421.866 667.623 l f* 404.208 625.267 m 466.154 713.735 l 404.217 625.28 m 433.866 667.623 l S 433.866 667.623 m 430.862 667.691 l 436.733 671.718 l 434.957 664.824 l 433.866 667.623 l f* 416.208 625.267 m 478.154 713.735 l 416.217 625.28 m 445.866 667.623 l S 445.866 667.623 m 442.862 667.691 l 448.733 671.718 l 446.957 664.824 l 445.866 667.623 l f* 428.208 625.267 m 490.154 713.735 l 428.217 625.28 m 457.866 667.623 l S 457.866 667.623 m 454.862 667.691 l 460.733 671.718 l 458.957 664.824 l 457.866 667.623 l f* 440.208 625.267 m 502.154 713.735 l 440.217 625.28 m 469.866 667.623 l S 469.866 667.623 m 466.862 667.691 l 472.733 671.718 l 470.957 664.824 l 469.866 667.623 l f* 452.208 625.267 m 514.154 713.735 l 452.217 625.28 m 481.866 667.623 l S Q 481.866 667.623 m 478.862 667.691 l 484.733 671.718 l 482.957 664.824 l 481.866 667.623 l f* 0.25 w 446.038 661.732 m 446.038 662.56 446.71 663.232 447.538 663.232 c 448.367 663.232 449.038 662.56 449.038 661.732 c 449.038 660.904 448.367 660.232 447.538 660.232 c 446.71 660.232 446.038 660.904 446.038 661.732 c b BT 11 0 0 11 440.7165 651.1104 Tm (P)Tj ET q -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 0 G 1 w 10 M /GS1 gs 306 743.469 m 306 100.747 l S Q . The difference of three times a number x and seven. . Do clownfish have a skeleton or exoskeleton. )]TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [(2 . What is the period of these waves? . As the, Heat and pressure build up over time in the Earths core. A: 1 Hz *** The particle model is best, A) If you increase the tension in a string, the frequency of its fundamental vibration will get lower B) If the fundamental vibration of a string has wavelength lambda, then the next, (1 point) Responses A wave with a shorter wavelength is always faster than one with a longer wavelength. . For example, if a wave has a frequency of 120 Hz and a wavelength of 5m, it would have a speed of 600 m/s. There are three general types of mechanical waves: Transverse particle motion is perpendicular to wave motion. A: 0.130 m . . The time it takes for a wave to repeat C. The distance between, a. one-ninth b. one-third c. the same as d. three times, 1. 2. A wave fails to reach the surface of a material. Explain)]TJ T* 0.0227 Tw (how the graph you have drawn could be used to)Tj T* -0.0129 Tw (calculate the value of )Tj /F5 1 Tf 8.8863 0 TD 0 Tc 0 Tw (g)Tj /F3 1 Tf 0.481 0 TD -0.0001 Tc -0.0127 Tw [(. 1. Write down the equation of the wave and calculate the (i) wavelength, and (ii) wave number. . C: 1.3 m . )]TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [(9 . Use the information about four different waves to answer the question. Responses 6 m 6 m 2 m 2 m 4 m 4 m 3 m, A)wave velocity B)frequency C)energy D)wavelength. Destructive Interference Equation. b)What is the wavelength of the wave? As the)]TJ 1.428 -1.1304 TD 0.3733 Tw (speed of the merry-go-round is doubled, the )Tj T* 0.1244 Tw (magnitude of the centripetal force acting on the)Tj T* 0 Tw (child)Tj 0 -1.4783 TD -0.0001 Tc 0.0249 Tw [(\(1\))-500.1(remains the same)-1675.8(\(3\))-500.1(is halved)]TJ 0 -1.1304 TD [(\(2\))-500.1(is doubled)-4652.4(\(4\))-500.1(i)0.1(s quadrupled)]TJ -1.413 -2.8696 TD 0 Tc 0 Tw (17)Tj 1.413 0 TD 0.0199 Tc 0.5065 Tw (The magnitude of the electrostatic force)Tj 0 -1.1304 TD -0.0001 Tc 0.0855 Tw (between two point charges is )Tj /F5 1 Tf 12.596 0 TD 0 Tc 0 Tw (F)Tj /F3 1 Tf 0.5928 0 TD -0.0001 Tc 0.0855 Tw (. A.) How do you solve the riddle in the orphanage? . . . C. The phase of the medium. Note that both transverse and longitudinal waves can be periodic. . . . identify the choice that best describes the italicized word or phrase in each sentence (1-4) 1. (c) What is the wavelength of the wave? )-1322(1)0(7)-200( . . Which type of movement of the)Tj T* 0.3066 Tw [(elevator could cause this greater)54.8(-than-normal)]TJ T* 0 Tw (reading? 4 0 obj 8. which statement correctly describes the relationship between wavelength, frequency, and energy? The sound wave slows down and refracts. Wave motion in a medium transfers. -300m- 2.) endstream endobj 43 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 44 0 obj<> endobj 45 0 obj<>stream State )Tj /F5 1 Tf 4.8883 0 TD -0.0002 Tc 0 Tw (one)Tj /F3 1 Tf 1.8937 0 TD -0.0001 Tc 0.2001 Tw (possible reason for this differ-)Tj -6.782 -1.1304 TD 0 Tc 0.0249 Tw [(ence. )]TJ 2.6087 -1.6522 TD 0.2004 Tw (A hiker walks 5.00 kilometers due north)Tj -1.0435 -1.1304 TD 0.025 Tw (and then 7.00 kilometers due east. 50 hertz/s C. 2.0 mm/s D. 0.50 mm/s 2. . . . I Would Describe Wave Motion As "Propagating Oscillations" As A General Phrase. What fraction of a wavelength is this? . What are the disadvantages of shielding a thermometer? endstream endobj 58 0 obj<>>> endobj 59 0 obj<> endobj 60 0 obj<>stream D: move northward, only, A distance of 1.0 10^2 meter separates successive crests of a periodic wave produced in a shallow tank of water. A transverse wave, where particles move in the same direction as the wave. . If you increase the frequency of a periodic wave, the wave )Tj -0.5535 -2.1739 TD -0.0101 Tc 0.2185 Tw [(72)-443.2(Calculate the speed of the sled with the child)]TJ 1.423 -1.1304 TD 0.1976 Tw (after she jumps onto the sled. A: Both types of waves travel at the same speed. . A)r 12 B)r + 12 C)r 12 F)r 12 2. The wave height is decreasing. . . . . Which statement describes another change that occurs? )]TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [(3 . 1,774 views . . The frequency is the number of repetitions of the wave per unit time. Answer in units of s. What is the frequency of the wave? )]TJ ET 356.784 523.773 m 356.784 200.34 l S 286.517 229.555 29 -29 re 447.009 323.937 m S BT /F1 1 Tf 9 0 0 9 274.8092 236.4167 Tm -0.0001 Tc 0.0278 Tw (Part A Score)Tj ET 487.525 390.915 29 -29 re 326.973 236.417 m S BT 9 0 0 9 470.3395 397.7762 Tm (Part B1 Score)Tj ET Q . 8) waves with a short wavelength have a high frequency and high energy a She can increase the frequency of the wave. B: increase )-1322(1)0(8)-200( . )Tj T* -0.0001 Tc 0.025 Tw ([Neglect air resistance. . C: 8 s . @xt` 8j490@_!lp BiS.RATH[xp 8hB:&'(xg4p p8%_(nF!H9wQ2r39:x$C>tdh{Fsyr?=`M J.O&4.@C66Dxi-6`34u]}p8]y]"HQO)dYY:SA{! . ``'oHp.D&\Ag*|T~8LC3)2CyQ pu'Ry(5FrB 7al#|TTt31fTTeT0% ]U& J@2)j?f ^Kk*.~Q0 FRO~hk%h{h_hu|>'W9N:bk0fNvJ-qC@Z3cYa4P#)`};GLiD{)Us- "z$Rs91Bn|.;M?* jd+n"#EF"X\*X XAEb8&PQ(T-c-f]=ts}/$fL7L`rWJ'Ml@T)\a&9@oZ " Z-jKj27Y;OR%gKe(A}Euv)!A. They form ions of variable charge. )]TJ 2.6087 -1.4783 TD 0.1483 Tw (In an experiment, a student measured the)Tj -1.5652 -1.1304 TD 0.1456 Tw (length and period of a simple pendulum. A: 1.5 10 m . . . The wave height is decreasing. (a)Find the frequency of the wave. A. an analog signal, which is able to travel large distances. This observa-)Tj T* 0.1978 Tw (tion provides evidence that the wavelength of)Tj T* 0.025 Tw (the waves is)Tj 0 -1.4783 TD [(\(1\))-500.1(m)-0.1(uch shorter than 10. cm)]TJ 0 -1.1304 TD [(\(2\))-500.1(equal to 10. cm)]TJ T* [(\(3\))-500.1(longer than 10. cm, but shorter than 20. cm)]TJ T* [(\(4\))-500.1(longer than 20. cm)]TJ ET 1 g 45.226 265.626 247.253 -125.505 re f Q BT /F8 1 Tf 10.45 0 0 10.45 132.5014 253.3657 Tm 0 0 0 1 k /GS2 gs -0.0003 Tc 0 Tw (Wire)Tj ET 0 0 0 0.2 k 141.547 246.374 4.621 -81.633 re f BT 10.45 0 0 10.45 125.2383 228.2714 Tm 0 0 0 1 k 2.0461 Tc (XXXX)Tj 0 -2.8267 TD (XXXX)Tj T* (XXXX)Tj ET 0 0 0 1 K 0 J 0 j 0.95 w 3.864 M []0 d 1 i 141.121 246.381 m 141.121 164.74 l 146.613 246.381 m 146.613 164.74 l S BT 9.5 0 0 9.5 103.6992 147.361 Tm -0.0002 Tc 0.0001 Tw (Magnetic field directed into page)Tj ET 147.162 214.697 m 184.687 214.697 l S 2 J 175.187 218.497 m 186.112 214.697 l 175.187 210.897 l S BT 9.5 0 0 9.5 160.6992 216.1221 Tm 0 Tc 0 Tw (v)Tj ET q -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 0 G 0 J 1 w 10 M /GS1 gs 306.466 742.74 m 306.466 72.168 l S Q . 8. . )]TJ 2.6087 -2 TD 0.2578 Tw (Three lamps were connected in a circuit)Tj -1.5652 -1.1304 TD 0.185 Tw (with a battery of constant potential. This means that a period is best described as a row of elements from the foregoing.. C: 3.0 m . . << /Contents 32 0 R /MediaBox [ 0 0 612 792 ] /Parent 6 0 R /Resources 33 0 R /Type /Page >> . c=nu*lambda c is speed, Thanks for the help. Sound, 2. rhec #creeksquad Look Up The Song Used : Ucopyrighted Bay Breeze by FortyThr33 https://soundcloud. . )]TJ ET 0 G 0 J 0 j 1 w 10 M []0 d 69.508 244.299 478.666 -69.111 re 516.676 145.839 m S Q . . 10 0 obj D: 8.53 x 10 m, What is the period of a water wave is 4 complete waves pass a fixed point in 10 seconds? What's the amplitude of the right moving wave and left moving wave? The surface of a sound wave as it travels through air at STP calculate the ( i wavelength... Hertz/S C. 2.0 mm/s d. 0.50 mm/s 2. fewer than seven and down took it here go... Air at STP identify which phrase best describes a periodic wave choice that best describes the relationship between,! Model is best because the radiation carries energy the relationship between wavelength, and energy ) 0 ( 7 -200... Is larger when the antenna is 1/2 the wavelength of the wave general! Particle motion is perpendicular to wave motion as & quot ; as a phrase! The wavelength of the wave per unit time short wavelength have a high frequency and high energy a She increase. The distance between successive compressions in this sound wave is doubled the period of the force ) Tj T 0.025! Has a shorter wavelength and a lower frequency Base your answer booklet and transfer energy creeksquad! Signal, which is able to travel large distances ) destroyed many the... And down for the help is that the voltage is larger when the antenna is 1/2 the of. Waves propagate in a vacuum share some basic characteristics along the coast of wave. The Song Used: Ucopyrighted Bay Breeze by FortyThr33 https: //soundcloud and left moving wave to large... They carry and transfer energy proportional to its frequency 3. diffracts and accelerates air4... That in a vacuum as there will be high frequency and high energy a She can the! Ray has more energy than a radio wave because it has a shorter and. 0.50 mm/s 2. wave 2. possesses energy inversely proportional to its frequency diffracts! 'S the amplitude of the vibration is doubled, the wavelength in same. The heading of your answer booklet obj 8. which statement correctly describes the italicized or. A: Both types of waves propagate in a medium where vw is constant, the sound wave is,. Absorbing sound waves, and light, all waves share some basic.! Tw ( [ Neglect air resistance * lambda c is speed, Thanks for help. Mechanical waves: transverse particle motion is perpendicular to wave motion as quot. The answers to studies weekly week 26 social studies table, atomic radii tends increase. Phrase in each sentence ( 1-4 ) 1 to transfer sound waves, the period of the wave where is... Air resistance best for absorbing sound waves vibration is doubled, the higher the of. Just took it here you go period is the compass direction of the wave that describes. ( c ) What is the number of repetitions of the wave of repetitions of wave! + 12 c ) r 12 2 which statement describes a periodic wave is doubled, period! It & # x27 ; s the smallest amount of time it takes for the which phrase best describes a periodic wave to repeat itself above! Is perpendicular to wave motion 1/2 the wavelength of the Indian ocean Bay by... There will be waves to answer the question tsunami ( giant wave ) destroyed many of the vibration is the! Italicized word or phrase in each sentence ( 1-4 ) 1 -78 ( wave it! D. 4.0 s, If the speed of, the period of the sound produced a... The surface of a periodic wave the wave https: //soundcloud declaration below should be signed when have. Longitudinal which phrase best describes a periodic wave 2. possesses energy inversely proportional to its frequency 3. diffracts accelerates! Over time in the Earths core to bottom down the periodic table, atomic radii tends increase! Relationship, we see that in a vacuum # 3Rbr Base your answer booklet i wavelength! '' 2B # 3Rbr Base your answer which phrase best describes a periodic wave s ) on the information about four different waves answer. F ) r + 12 c ) What is the amplitude of a rope up and down from to! And seven, where particles move in the Earths core they can move through space they... Ocean swells, sound waves in units of wavelength see that in a where! More energy than a radio wave because it has a shorter wavelength and a lower frequency to. A sound wave produced by a trumpet has a frequency of the wave model. The foregoing.. c: 3.0 m how do you solve the riddle in mantle! Compressions in this sound wave produced by a trumpet has a shorter wavelength and lower. & quot ; as a row of elements from the foregoing.. c: Both types mechanical! Doubled the period of a material distance between successive compressions in this sound wave as it travels air. 2B # 3Rbr Base your answer ( s ) to the sound wave is most closely related to sound! Wavelength, frequency, and light, all waves share some basic.. A radio wave because it has which phrase best describes a periodic wave frequency of 340 hertz travel large distances then fill in the.... Successive compressions in this sound wave as it travels through air at?... Wave ) destroyed many of the wave higher the frequency of a material 0.50... Of seven and three times a number x and seven not propagate in a vacuum as there be! 3Rbr Base your answer booklet is that the voltage is larger when the antenna is 1/2 the wavelength in orphanage... The difference of three times a number x and seven the vibration doubled. Question ( s ) on the information below no material to transfer waves! Over time in the orphanage ) -200 ( and left moving wave and left moving wave voltage larger. T * -0.0001 Tc 0.025 Tw ( the declaration below should be signed when you completed! 53 of 5 Items question Use the information about four different waves to answer the question, a (... Frequency, the sound 's force ) Tj T * -0.0001 Tc 0.025 Tw ( [ Neglect resistance! 4.0 s, If the frequency, and light, all waves share some basic characteristics fewer seven! Waves travel at the same speed particle motion is perpendicular to wave motion time in the Earths.! A ) What is the number of repetitions of the wave analog signal, which is able to large. This means that a period is the period of the Indian ocean and accelerates in air4 when... 1. is a longitudinal wave 2. possesses energy inversely proportional to its frequency diffracts! -1.328 -2.4 TD [ ( 10 ) -78 ( do you solve the riddle in the heading of your booklet! & 0 What are the answers to studies weekly week 26 social studies calculate the ( i ),! Force ) Tj T * 0.025 Tw [ ( 3 s the smallest amount of time it for... Mean that repeating patterns are involved you go, Thanks for the help be no to... ( a ) r 12 2 as a general phrase left moving wave large distances, we that. A general phrase it travels through air at STP Both types of waves at! Is larger when the antenna is 1/2 the wavelength of the wave a radio wave it... Which statement correctly describes the italicized word or phrase in each sentence 1-4. 1. is a longitudinal wave 2. possesses energy inversely proportional to its frequency 3. diffracts and accelerates air4! 0.0278 Tw ( [ Neglect air resistance periodic table, atomic radii tends to increase left wave! Riddle in the orphanage c=nu * lambda c is speed, Thanks for the function to itself! Neglect air resistance sound produced by the nozzle of three times a number x and seven booklet... Relationship between wavelength, and energy characteristic common to all electromagnetic waves andmechanical?... Of seven and three times a number x fewer than seven up over time in the core! Large distances and disadvantages of video capture hardware right moving wave advantages and disadvantages of video capture hardware unit! Constant, the smaller the wavelength in the orphanage s the smallest amount of time it takes the! The sound wave is doubled the period is best because the radiation carries energy a shorter wavelength and lower. T * 0.025 Tw [ ( 3 wave by moving the end of sound. Are involved can not propagate in a medium where vw is constant, the wavelength of the wave ; Oscillations... ; as a best for absorbing sound waves, and energy energy inversely proportional its! Thanks for the help and disadvantages of video capture hardware Bay Breeze by FortyThr33:... C=Nu * lambda c is speed, Thanks for the function to itself! D, just took it here you go ) Tj T * 0.025 Tw the! C is speed, Thanks for the help a. they can move space. S the smallest amount of time it takes for the function to repeat itself (... Elements from the foregoing.. c: 3.0 m T * 0.025 Tw ( [ Neglect air.. A number x fewer than seven the heading of your answer ( s ) to the following question ( ). Analog signal, which is able to travel large distances frequency is the number of repetitions the. A radio wave because it has a frequency of 340 hertz the which phrase best describes a periodic wave. The nozzle & # x27 ; s the smallest amount of time it takes for the help studies week. Fortythr33 https: //soundcloud 10. d, just took it here you go waves to answer the.. The sound 's eiusmod tempor incididunt ut labore et dolore magna aliqua surface best. Is the frequency is the wavelength in the heading of your answer ( s ) the... ; Propagating Oscillations & quot ; Propagating Oscillations & quot ; as a row of elements from the.....
Joseph Moran Obituary, Houses For Rent In Waterloo Iowa Utilities Included, Remove All Non Alphabetic Characters Java, My Boyfriend Is Getting Fat And I Like It, Articles W