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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
- The half life of radium is about 1600 year. Of 100 gram of radium existing now
- A thermocouple of negligible resistance produces an e.m.f. of 40 µV/⁰C in the linear range
- Two bodies of mass 10 kg and 5 kg moving in concentric orbits of radius
- If h is planck’s constant and λ is wavelength, h/λ has dimensions of
- A dip needle vibrates in a vertical plane perpendicular to magnetic meridian. The time
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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