A man of mass 30 kg uses a rope to climb which bears only 450 N. The m – InterviewSolution

1.	A man of mass 30 kg uses a rope to climb which bears only 450 N. The maximum acceleration with which he can climb safely is A) 45 m/s2B) 30 m/s2 C) zero D) 15 m/s2
Answer» Correct option is D) 15 m/s²

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