Question
A particle moves with simple harmonic motion in a straight line. In first τ s, after starting from rest it travels a distance a, and in next τ s it travels 2a, in the same direction, then
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amplitude of motion is 3a
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time period of oscillations is 8τ
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amplitude of motion is 4a
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time period of oscillations is 6τ
Solution
D.
time period of oscillations is 6τ
