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When a spring is extended by 2 cm energy stored is 100 J. When extended further by 2 cm, the energy increases by
Options
(a) 300 J
(b) 400 J
(c) 200 J
(d) 100 J
Correct Answer:
300 J
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 sample of radioactive element has a mass of 10 gram at an instant t=0.
- Cohesive force is experienced between
- A galvanometer has a resistance 50Ω. A resistance of 5Ω is connected parallel to it.
- An object moving with a speed of 6.25 m/s, is deaccelerated at a rate given by
- In which of the processes, does the internal energy of the system remain constant?
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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