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A particle in simple harmonic motion is described by the displacement function x(t) = A cos(wt+θ). If the initial (t=0) position of the particle is 1 cm, its initial velocity is π cm/s, and its angular speed is π radian/sec, then its amplitude is
Options
(a) 1 cm
(b) √2 cm
(c) 2 cm
(d) 2.5 cm
Correct Answer:
√2 cm
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
- The radius of a planet is twice the radius of earth. Both have almost
- A disc of mass 100 g is kept floating horizontally in air by firing bullets
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- Two resistors of resistances 2Ω and 6Ω are connected in parallel.
- A black body at a temperature of 227⁰C radiates heat at a rate of 20 cal m⁻²s⁻¹.
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Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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