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In stretching a spring by 2 cm, energy stored is given by U. Had is been stretched by 10 cm, energy stored will be
Options
(a) U
(b) 25U
(c) U/25
(d) 5U
Correct Answer:
25U
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Work Energy and Power
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Find the fundamental frequency of a closed pipe if the length of air column is 42m.
- The workdone in turning a magnet of magnetic moment M by an angle of 90⁰ from the magnetic
- To observed diffraction, the size of the obstacle
- The electric current in AC circuit is given by the relation i-3 sinωt+4 cos ωt.
- The angle of a prism is A. One of its refracting surfaces is silvered
Topics: Work Energy and Power (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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