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A uniform chain of length L and mass m is kept on a smooth table. It is released from rest when the overhanging part was nᵗʰ fraction of total length. Find the kinetic energy of the chain as it completely slips off the table
Options
(a) 1/2 mgL[1-n²]
(b) 2mgL[1-n²]
(c) 1/2 mgL[n²-1]
(d) 2mgL[n²-1]
Correct Answer:
1/2 mgL[1-n²]
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 masses of two radioactive substances are same and their half lives
- Dispersion of light is caused due to
- Wave nature of light is verified by
- Lumen is the unit of
- Two waves represented by following equations are travelling in same medium
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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