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(A)Tj
ET
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( . The wave period is often referenced in seconds, e.g. For a periodic wave, the period is the repeat time of the wave. )]TJ
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(Directions)Tj
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BT
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[(74)-443.2(After a short time, the moving sled with the child)]TJ
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(sled. Humans can hear thunder at different frequencies. A. they, 1. . Wave Period: The time it takes for two successive crests (one wavelength) to pass a specified point. . Which best describes sound waves? How far are. The difference between the path of two waves is an odd multiple of /2, = (2n-1) /2. c. frequency of the wave. The greatest hit music of all time, with a '70s and '80s focus Classic Rock 1980 The year of Back in Black, The River, Blizzard of Oz, Zenyatta Mondatta, and Permanent Waves Classic Rock 1981 Rockin' the year Charles married Di, with Tom Petty, Journey, Stevie Nicks, and. endobj (c) What is the frequency of the wave? . . . D: 50. B: 60 Hzx . 8. B: amplitude A. the amplitude B. the energy of the wave C. the wavelength of the wave D. the material through which it travels E. the velocity of the wave I said C,D, and E. Should there be anything else? . D: replaced by a higher frequency tuning fork, The energy of a water wave is closely related to its . . c=nu*lambda c is speed, Thanks for the help. . . endobj (i did this, Based on the given information, which conclusion can be made? The diagram below represents a transverse wa- ter wave propagating toward the left. Therefore, the correct answer is option D: a row of elements. What term best describes. 7) sound . Is work done on the barbell. . . . . ( C: 2.0 Hz Force )Tj
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[(are represented in the diagram below)73.8(. Wave speed is related to wavelength and wave frequency by the equation: Speed = Wavelength x Frequency. . . . C. The phase of the medium. . A: 1.5 10^-15 s . Which phrase best describes this sequence of diagrams? . What fraction of a wavelength is this? . . )]TJ
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[(duality to all of nature with his matter)54.8(-)]TJ
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(m )Tj
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(\(4863\): Record your answers in the spaces provided in your answer booklet. . . In December 2004, a tsunami (giant wave) destroyed many of the marine organisms along the coast of the Indian Ocean. The wavelength is decreasing. . B: period . Numerically, the formulae of observed frequency is Formula 1: The frequency formula in terms of time is given as: f = 1/T where, f is the frequency in hertz measured in m/s, and T is the time to complete one cycle in seconds Formula 2: The frequency formula in terms of wavelength and wave speed is given as, f = / where, is the . I cannot figure out what equation to use or how to use it. . . [)]TJ
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