Question

A body undergoes SHM of amplitude 3cm and frequency 20Hz. what is the velocity of the body at the maximum acceleration of the object?​

Answer 1

Answer:

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Answer 2

Answer:

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Explanation:

In Simple Harmonic Motion, the maximum of acceleration magnitude occurs at x = +/-A (the extreme ends where force is maximum), and acceleration at the middle ( at x = 0 ) is zero. " a = (d2x /dt2) = -Aω2 cos ( ωt).....