FrictionHard
Question
A uniform chain has mass M and length L. If is placed on a frictionless table with length l0 hanging over the edge. The chain begins to slide. Then the speed V with which the end slides down from the edge is given by :-
Options
A.V = 
B.V = 
C.V = 
D.V = 
Solution
By COME
decrease in P.E = increase in K.E.
⇒ V =
decrease in P.E = increase in K.E.
⇒ V =
Create a free account to view solution
View Solution FreeMore Friction Questions
A car starting from rest accelerates at the rate f through a distance s, then continues at constant speed for time t and...A block of metal weighing 2 kg is resting on a frictionless plane. It is struck by a jet releasing water at a rate of 1 ...A block lying on a long horizontal conveyor belt moving at a constant velocity receives a velocity 5 m/s relative to the...A 1.5 kg box is initially at rest on a horizontal surface when at t = 0 a horizontal force (with t in seconds), is appli...A small block of mass of 0.1 kg lies on a fixed inclined plane PQ which makes an angle θ with thehorizontal. A hori...