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An ideal spring with spring constant K is hung from the ceiling and a block of mass M is attached to its lower end. The mass is released with the spring initially unstretched. Then the maximum extension in the spring
Options
(a) 4 Mg/K
(b) 2 Mg/K
(c) Mg/K
(d) Mg/2K
Correct Answer:
2 Mg/K
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Oscillations
(58)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In a n-p-n transistor about 10¹⁰ electrons enter the emitter in 2 μs,
- 34 gram of water at 30⁰C is poured into a calorimeter at 15⁰C.
- Two discs of moment of inertia I₁ and I₂ and angular speeds ?￢ﾂﾁ and ?￢ﾂﾂ are rotating
- If r denotes the distance between sun and the earth, then the angular momentum of the earth
- The de-Broglie wavelength of an electron is the same as that of a 50 KeV X-ray photon.
Topics: Oscillations (58)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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