The above figure shows height vs. displacement plot for a string which has a wave traveling to in the positive x direction at time t=2.9 sec with a velocity of 30 m/sec.
1) What is the amplitude of this wave?
2) What is the wavelength of this wave?
3) What is the frequency of this wave?
4) What is the vertical (y) velocity of a piece of string at the point labeled 1? (Ans cm/ sec)
5) What is the horizontal (x) velocity of a piece of string at the point labeled 1? (Ans cm/ sec)
Homework Answers
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The above figure shows height vs. displacement plot for a string
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m
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