Q .A man slides down a light rope whose breaking strength is times his weight ( < 1). What should be his minimum acceleration so that the rope just breaks?
1) η g
2) g(1 – η)
3) g / 1 + η
4) g/ 2 + η
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Q .A man slides down a light rope whose breaking strength is times his weight ( < 1). What should be his minimum acceleration so that the rope just breaks?
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2) g(1 – η)