WBJEE 2023 Physics & Chemistry Solved Paper

Question : 52 of 80

Marks: +1, -0

A uniform rope of length 4m and mass 0.4‌kg is held on a frictionless table in such a way that 0.6m of the rope is hanging over the edge. The work done to pull the hanging part of the rope on to the table is, (Assume g=10m∕ s2 )