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Author Question: Exhibit 16-3 Four wave functions are given below.I.y(x, t) = 5sin(4x- 20t + 4)II.y(x, t) = 5sin(3x- ... (Read 172 times)

renzo156

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Exhibit 16-3

Four wave functions are given below.

 I.y(x, t) = 5sin(4x- 20t + 4)
 II.y(x, t) = 5sin(3x- 12t + 5)
 III.y(x, t) = 5cos(4x + 24t + 6)
 IV.y(x, t) = 14cos(2x- 8t + 3)



Use this exhibit to answer the following question(s).


Refer to Exhibit 16-3. Rank the wave functions in order of the magnitude of the wave speeds, from least to greatest.

IV, II, I, III

IV = II, I, III

III, I, II, IV

IV, I, II, III

III, IV, II, I


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Marked as best answer by renzo156 on Aug 6, 2020

Jane

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renzo156

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Reply 2 on: Aug 6, 2020
YES! Correct, THANKS for helping me on my review


xiaomengxian

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Reply 3 on: Yesterday
Wow, this really help

 

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