Laws Of Motion Question 355

Question: A uniform rope of length l lies on a table. If the coefficient of friction is μ , then the maximum length l1 of the part of this rope which can overhang from the edge of the table without sliding down is [DPMT 2001]

Options:

A) lμ

B) lμ+l

C) μl1+μ

D) μlμ1

Show Answer

Answer:

Correct Answer: C

Solution:

For given condition we can apply direct formula l1=(μμ+1) l



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