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The total energy of a particle executing SHM is 80 J. What is the potential energy when the particle is at a distance of 3/4 of amplitude from mean position
Options
(a) 60 J
(b) 10 J
(c) 40 J
(d) 45 J
Correct Answer:
45 J
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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(58)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A pellet of mass 1 g is moving with an angular velocity of 1 rad/s along a circle
- A cell of emf E and internal resistance r supplies current for the same time
- Wave nature of light is verified by
- X-rays when incident on a metal
- The binding energy per nucleon of ₃⁷Li and ₂⁴He nuclei are 5.60 MeV and 7.06MeV
Topics: Oscillations (58)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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U = 80 sin2 x sin-3/4
= 80 x 9
————–
16
=45 J