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NEET UG PHYSICS MCQ: WAVES
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Hard
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Application
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A travelling wave is produced on a long horizontal string by vibrating an end up and down sinusoidally. The amplitude of vibration is and the displacement becomes zero 200 times per second. The linear mass density of the string is and it is kept under a tension of 90 N. Find the velocity and acceleration of the particle at at time .
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Correct option: A
Option A () is correct because it calculates the velocity and acceleration of the particle at the given position and time using the wave equation.
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