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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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Topics: Oscillations
(58)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When ultraviolet rays are incident on metal plate, then photoelectric effect
- Two coherent monochromatic beams of intensities I and 4I respectively, are superposed.
- A cricket ball of mass 250 g collides with a bat with velocity 10 m/s
- A lead bullet of 10 gm travelling at 300 m/s strikes against a block
- Work done by an external agent in separating the parallel plate capacitor is
Topics: Oscillations (58)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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