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C: Both types of waves propagate in a vacuum. endstream endobj 28 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 29 0 obj<> endobj 30 0 obj<>stream . ( A: 1.8 m C: move eastward, only . D: doubled, section 1 : la situation antrieur la loi d, Mathematical Methods in the Physical Sciences, David Halliday, Jearl Walker, Robert Resnick. . its ( B ) your welcom plz thumbs up just got to tuch it. 6 0 obj )Tj /F1 1 Tf -26.7939 -2.0909 TD -0.0001 Tc 0.0278 Tw [(Record your answers to Part A and Part B1 on this answer sheet. ( . . looks like a homework dump, instead of a request for help. C: velocity . . . Frequency b. amplitude c. wavelength d. wave speed Is it C? A: longitudinal wave with air molecules vibrating parallel to the direction of travel 7. which type of wave can only be transmitted through matter? . c=nu*lambda c is speed, Thanks for the help. A: decrease . (-7) You have already stated the frequency. . 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A: 0.25 Hz . )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. . . )-1470.4(2)0(6)-429.5( . . . . . . . A wave is defined as "a periodic disturbance that moves through space." The disturbance could mean the high and low parts of an ocean wave, or the high and low pressure parts of a sound wave, etc. . C. a digital signal, which prevents images from being pixelated. (A), B. the maximum displacement from the rest position C. neither A nor B D. both A and B 2. . Identify the choice that best completes the statement or answers the question MCQ01 [3 points]: The motion of a 2.0-kg particle connected to a spring is described by T : P ; . Its true though that all waves can be broken up into periodic waves (extending in both space and time to infinity). . Water waves approaching the shore will slow down. C: mechanical waves that require no medium for transmission Which option describes a synonym? . )Tj /F3 1 Tf -1.413 -1.4783 TD -0.0001 Tc -0.0089 Tw [(18)-413.2(As a ball falls freely \(without friction\) toward the)]TJ 1.413 -1.1304 TD 0.025 Tw (ground, its total mechanical energy)Tj 0 -1.4783 TD 0 Tw [(\(1\))-500.1(decreases)]TJ 0 -1.1304 TD [(\(2\))-500.1(i)0.1(ncreases)]TJ T* 0.025 Tw [(\(3\))-500.1(remains the same)]TJ -1.413 -2.8696 TD 0.0238 Tw [(19)-413.2(A 0.50-kilogram ball is thrown vertically upward)]TJ 1.413 -1.1304 TD 0.0098 Tc 0.3651 Tw [(with an initial kinetic energy of 25 joules. )Tj 2.8801 0 TD (. . . . What is the wavelength of the waves that travel on the string? C: 9.73 10^1 s Get started for free! A wave's wavelength is the separation between two adjacent waves' corresponding points. . C. infrared . The)Tj T* -0.0213 Tw (data table lists the length \()Tj /F10 1 Tf 10.7656 0 TD 0 Tc 0 Tw ()Tj /F3 1 Tf 0.5 0 TD -0.0001 Tc -0.0213 Tw (\) of the pendulum in)Tj -11.2656 -1.1304 TD 0.0434 Tw (meters and the square of the period \()Tj /F5 1 Tf 15.638 0 TD 0 Tc 0 Tw (T)Tj /F3 1 Tf 7.993 0 0 7.993 243.2291 668.5087 Tm (2)Tj 11.5 0 0 11.5 247.2254 664.7136 Tm -0.0001 Tc 0.0434 Tw (\) of the)Tj -16.6283 -1.1304 TD 0.025 Tw (pendulum in seconds)Tj 7.993 0 0 7.993 157.464 655.5087 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 161.4602 651.7136 Tm (. . . 2 0 obj << /Contents 30 0 R /MediaBox [ 0 0 612 792 ] /Parent 6 0 R /Resources 31 0 R /Type /Page >> 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. ( . long wavelength and high frequency long wavelength and low frequency short wavelength and low frequency short wavelength and high frequency 3. . . . . What is the, a wave generator produces a wave with a frequency of 45 hz and a wavelength of 1.9 meters. . . A: Both have the same frequency as their respective sources. . 11 0 obj B: Hz m . . B. . )]TJ 1.4729 -3.2727 TD -0.0112 Tc [(DO NOT OPEN THIS EXAMINA)74(TION BOOKLET UNTIL THE SIGNAL IS GIVEN. )-1322(2)0(1)-200( . endobj . . . The wave height is decreasing. c).What is the frequency of the wave? . Wave doesnt necessarily mean that repeating patterns are involved. How do you find the speed of a periodic wave? rhec #creeksquad Look Up The Song Used : Ucopyrighted Bay Breeze by FortyThr33 https://soundcloud. . A gamma ray has more energy than a radio wave because it has a shorter wavelength and a lower frequency. . What number(s) would have to show up if you rolled the die 5 times, 1. This means that a period is best described as a row of elements from the foregoing.. . cm? endobj 5) an echo of sound in a canyon . . . 1. is a longitudinal wave 2. possesses energy inversely proportional to its frequency 3. diffracts and accelerates in air4. . . )]TJ -20.7844 -10.2609 TD (Which vector best represents force )Tj /F5 1 Tf 14.772 0 TD 0 Tc 0 Tw (B)Tj /F3 1 Tf 0.6479 0 TD (? . . . endobj )]TJ T* 0.0814 Tw ([There is negligible resistance in the wires and)Tj T* 0.025 Tw [(the battery)73.8(. . ( . . . A. The sound wave slows down and refracts. . answer choices . . . . . 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From top to bottom down the periodic table, atomic radii tends to increase. B: amplitude . Which phrase describes a valence electron? 4 0 obj . . A. infinitive phrase B. participial phrase C. gerund phrase, a. wave A; wave A b. wave A; wave B c. wave B; wave A d. wave B; wave B 2. Transfer of mass from one place to another c. Positive displacement of particles d. Movement in a direction perpendicular to the direction of the wave 2. Find the partial pressure of carbon dioxide in a gas mixture with a total pressure of 30.4 kPa if the partial pressures of the other two gases in the mixture are 16.5 kPa and 3.7 kPa. . )Tj 1.4401 0 TD -0.0167 Tc 0.0067 Tw [(. A. an echo of sound in the canyon )Tj 0 -1.4783 TD 0.025 Tw [(\(1\))-500.1(accelerating upward )]TJ 0 -1.1304 TD [(\(2\))-500.1(accelerating downward)]TJ T* [(\(3\))-500.1(moving upward at constant speed)]TJ T* [(\(4\))-500.1(moving downward at constant speed )]TJ -0.8696 -3.2174 TD 0.2005 Tw (Base your answers to questions 6 and 7 on the)Tj -1.0435 -1.1304 TD 0.025 Tw [(information below)73.8(. . . -The wavelength. The transverse position of an element of the medium at t = 0, x = 0 is y = - 3.00 cm, and the element has, I just need the formula to find the frequency (I forgot it and I'm stupid and for some reason when I googled the answer it didn't make any, 1.In which type of waves do the particles in a medium move parallel to the direction that the waves move? D. sound waves, but not light waves Wave Period: The time it takes for two successive crests (one wavelength) to pass a specified point. . 5. which option is an example of reflection? . . 2. . . 3x - 7 A. 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D: sound waves, The amplitude of a sound wave is most closely related to the sound's )]TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [(3 . . SIX|Pa\2uT#&0 ___m (c)Find the speed of the wave. )Tj -0.0435 -2.1739 TD 0 Tc 0 Tw (6)Tj 0.913 0 TD -0.0001 Tc 0.059 Tw (The time it takes projectile )Tj /F5 1 Tf 11.6303 0 TD 0 Tc 0 Tw (B)Tj /F3 1 Tf 0.9569 0 TD -0.0001 Tc 0.059 Tw (to reach the level)Tj -12.5873 -1.1304 TD 0.025 Tw (surface is)Tj 0 -1.4783 TD [(\(1\))-500.1(4.5 s)-7048.4(\()0.2(3\))-500.1(3.0 s)]TJ 0 -1.1304 TD [(\(2\))-500.1(2.0 s)-7048.4(\()0.2(4\))-500.1(10. s)]TJ -0.913 -2.8696 TD 0 Tc 0 Tw (7)Tj 0.913 0 TD -0.0001 Tc 0.025 Tw (Approximately how high is the cliff? c She can increase the wavelength of the wave. stream What is A person who sells flower is called? 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After the collision, ball )Tj /F5 1 Tf 14.9073 0 TD 0 Tc 0 Tw (A)Tj /F3 1 Tf 1.1201 0 TD -0.0001 Tc 0.2222 Tw (moves at )Tj -16.0274 -1.1304 TD 0.114 Tw (10. meters per second and ball )Tj /F5 1 Tf 13.5376 0 TD 0 Tc 0 Tw (B)Tj /F3 1 Tf 1.012 0 TD -0.0001 Tc 0.114 Tw (at 15 meters)Tj -14.5496 -1.1304 TD 0.2961 Tw (per second, both still in the same direction. )Tj 0 -1.4783 TD 0 Tw [(\(1\))-500.1(20. A sound is a form of energy that is produced by vibrating bodies. . endobj . adverb phrase B.) . D. The quotient, In a problem I have it shows a picture of wave and shows the displacement from peak of one wave to the trough of the next. endobj The matter making up the medium does not move along with the (b) What is the period of the wave? UV@t #lN~'8F0'L56.Hs@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@,fO(H@Q@Q@Q@Q@Q@Q@Q@SCwqUM9. B. light Determine the the traveling speed of the wave. . endobj . . . B: 1.02 10^0 s . The period of a periodic waveform will be denoted with a capital T. . Periodic means that the disturbance repeats. b)What is the wavelength of the wave? . D: replaced by a higher frequency tuning fork, The energy of a water wave is closely related to its Thank you! feet/ frequency = (wave speed)/(wavelength) You can do, A. )78( )]TJ 1.328 0 TD 0 Tc 0 Tw [(. )]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(. . . ( . (1 point) A)the difference of three times a number x and, A. the longer the wavelength ,the lower frequency B. the longer the wavelength, the higher the frequency C. the shorter the wavelength, the lower frequency. In one or two, A. long wavelength and low frequency B. long wavelength and high frequency C. short wavelength in low frecuency D. short wavelength and high frequency 11. . A wave has a wavelength of 10 mm and a frequency of 5.0 hertz . b. . . . A. . . stream The amplitude of the wave. . Suppose two waves collide and the temporary combined wave that results is smaller than the original waves. B: struck harder What's the amplitude of the right moving wave and left moving wave? [)]TJ 9 0 0 9 107.7068 607.5636 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 112.1168 607.5636 Tm (])Tj -5.4444 -3.2174 TD -0.0001 Tc 0.0213 Tw [(73)-413.2(Calculate the kinetic energy of the sled with the)]TJ 1.413 -1.1304 TD 0.1726 Tw (child after she jumps onto the sled. W)36.8(rite your)]TJ T* -0.0001 Tc -0.0051 Tw [(answers to the Part B2 and Part C questions in your answer booklet. )Tj -1.0652 -2.1739 TD 0.0031 Tw [(51)-413.2(What is the magnitude of her resultant displace-)]TJ 1.413 -1.1304 TD 0.025 Tw [(ment? . )]TJ 1.0748 0 TD 0.025 Tc 0 Tw ( [)Tj 9 0 0 9 251.3404 501.1809 Tm 0 Tc (1)Tj 11.5 0 0 11.5 255.8404 501.1809 Tm (])Tj -17.949 -3.2174 TD -0.0001 Tc 0.0198 Tw [(49)-413.2(Rubbing a moistened finger around the rim of a)]TJ 1.413 -1.1304 TD 0.1407 Tw (water glass transfers energy to the glass at the)Tj T* 0.3709 Tw (natural frequency of the glass. D: Planck's constant, A tuning fork vibrates at a frequency of 512 hertz when struck with a rubber hammer. . . . Choose the term that describes the phrase in quotation marks. )]TJ 15.0621 0 TD (. . endobj . C. they carry and transfer energy )Tj 0 -1.4783 TD -0.0003 Tc 0 Tw (\(1\))Tj /F5 1 Tf 1.6655 0 TD 0 Tc (A)Tj /F3 1 Tf 8.9432 0 TD -0.0003 Tc (\(3\))Tj /F5 1 Tf 1.6655 0 TD 0 Tc (C)Tj /F3 1 Tf -12.2742 -1.1304 TD -0.0003 Tc (\(2\))Tj /F5 1 Tf 1.6655 0 TD 0 Tc (B)Tj /F3 1 Tf 8.9432 0 TD -0.0003 Tc (\(4\))Tj /F5 1 Tf 1.6655 0 TD 0 Tc (D)Tj /F3 1 Tf -13.6873 -3.913 TD (40)Tj 1.413 0 TD -0.0101 Tc 0.0276 Tw (The graph below shows the relationship between)Tj 0 -1.1304 TD -0.0214 Tw (the work done by a student and the time of ascent)Tj T* 0.025 Tw (as the student runs up a flight of stairs. A. a longitudinal wave, where particles move in the same direction as the wave. endobj . b.) Where are makes up the nucleus of an atom? 1. Mechanical waves are categorized by their type of motion and fall into any of two categories: transverse or longitudinal. . . . . A.) Can a nuclear winter reverse global warming? Study now. 5 0 obj Answer in units of m, The oscillator that generates the wave completes 50.0 vibrations in 26.6 s. A given crest of the wave travels 355 cm along the rope in a time period of 12.1 s. What is the wavelength? )-1470.4(3)0(4)-429.5( . Thank you, A. Amplitude B. 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A series of pulses at regular intervals If the frequency of a sound wave is doubled, the period of the sound wave is halved If the frequency of a sound wave in air at STP remains constant, the wave's energy can be varied by changing its amplitude 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. . )]TJ 31.5521 0 TD (. . endstream endobj 31 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 32 0 obj<> endobj 33 0 obj<>stream . b) What is the wavelength of the wave? d She can, You can just give the homework to Marc, (my next door neighbor), to give to me. Address . . 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. Hz can someone get me started with a formula? . *** 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. The number of times a wave repeats . )-1322(1)0(4)-200( . When the energy of a light, A. frequency B. period C. wavelength D. amplitude E. rarefaction This is frequency right? )-1470.4(2)0(5)-429.5( . 1. along positive x-axis in air. Ans- gerund phrase 2.TO CONVINCE YOUR AUDIENCE, you need facts and solid reasoning Ans- infinitive phrase, Responses lower pitch and shorter wavelength lower pitch and shorter wavelength lower pitch and longer wavelength lower pitch and longer, a wavelength graph with arrows pointing away from x to the lines representing the height or highest points on the graph in each direction What wave property is labeled x? endstream endobj 58 0 obj<>>> endobj 59 0 obj<> endobj 60 0 obj<>stream . [V)54.8(ectors are not drawn to)]TJ -8.1237 -1.1304 TD -0.0002 Tc 0 Tw (scale. D: speed. &a"&a&A,e2L=Rg3*f@8tmrww*c9l2`;o/YFZXuF4oGGq=}{;z83WVZwmu+`JXx40m1$M ! A. . 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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. . . Which type of wave requires a material medium through which to travel? The amount of time it takes between each individual repetition or cycle of a sinusoidal waveform is known as its periodic time or simply the Period of the waveform. . C: 2.5 s The oscillator that generates the wave completes 49.0 vibrations in 20.8 s. A given crest of the wave travels 402 cm along the rope in a time period of 14.9 s. What is the wavelength? . The number of times a wave repeats B. The medium itself goes nowhere. B: period )Tj 1.4401 0 TD -0.0157 Tc 1.1495 Tw (. )78( )]TJ 1.328 0 TD 0 Tc 0 Tw [(. Functions that never repeat themselves have an infinite period, and are known as "aperiodic functions". Copy. It would be inversely proportional because, I got a, b and d. I need help with c and e thank you a. 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