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The displacement of an object attached to a spring and executing simple harmonic motion is given by x=2×10⁻² cos πt metre. The time at which the maximum speed first occurs is
Options
(a) 0.25 s
(b) 0.5 s
(c) 0.75 s
(d) 0.125 s
Correct Answer:
0.5 s
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The potential energy of a system increases if work is done
- A small oil drop of mass 10⁻⁶kg is hanging in at rest between two plates seperated
- When the rate of flow of charge through a metallic conductor
- A beam of light consisting of red, green and blue colours is incident on a right
- A mixture consists of two radioactive materials A₁ and A₂ with half lives of 20s
Topics: Oscillations (58)
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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