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The potential energy of a long spring when stretched by 2 cm is U. If the spring is stretched by 8 cm the potential energy stored in it is
Options
(a) U/4
(b) 4U
(c) 8U
(d) 16U
Correct Answer:
16U
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
- A certain mass of Hydrogen is changed to Helium by the process of fusion
- The maximum particle velocity in a wave motion is half the wave velocity.
- Depletion layer contains
- The magnifying power of a telescope is 9. When it is adjusted for parallel rays
- The 6563 Å line emitted by hydrogen atom in a star is found to be red shifted by 5Å
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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