FrictionHard
Question
A uniform rope so lies on a table that part of it lays over. The rope begins to slide when the length of hanging part is 25 % of entire length. The co-efficient of friction between rope and table is:
Options
A.0.33
B.0.25
C.0.5
D.0.2
Solution
Apply system equation
g = 
g × μ⇒ μ =
= 0.33Create a free account to view solution
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