A monkey of mass \( 40 \mathrm{~kg} \) climbs on a rope which can stand a maximum tension of \( ...

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A monkey of mass \( 40 \mathrm{~kg} \) climbs on a rope which can stand a maximum tension of \( 600 \mathrm{~N} \). In which of the following cases will the rope break the monkey
(a) Climbs up with an acceleration of \( 6 \mathrm{~ms}^{-2} \)
(b) Climbs down with an acceleration of \( 4 \mathrm{~ms}^{-2} \)
(c) Climbs up with an uniform speed of \( 5 \mathrm{~ms}^{-1} \)
(d) Falls down the rope nearly freely under gravity?
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