Start Free Mock LoginAlready registered? Login here

Physics - W.E.P. Question with Solution | TestHub

PhysicsW.E.P.Calculation of workMedium2 minQB

PhysicsMediumsingle choice

A uniform chain of length $2 m$ is kept on a table such that a length of $60 cm$ hangs freely from the edge of the table. The total mass of the chain is $4 kg$ . What is the work done in pulling the entire chain on the table?

Options:

Answer:

Solution:

Work done $= mgh = 1.2 \times 0.3 \times 10 = 3.6 J$

Stream:JEESubject:PhysicsTopic:W.E.P.Subtopic:Calculation of work

⏱ 2mℹ️ Source: QB

Doubts & Discussion

Loading discussions...