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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
- When one of the slits of Young’s experiment is covered with a transport sheet
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- Zenor breakdown will occur if
- Two bulbs 40 watt and 60 watt and rated voltage 240 V are connected in series
- When a p-n junction is reverse biased, then the current through the junction
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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