Download the app

Questions  

The ratio of the accelerations for a solid sphere (mass ‘m’ and radius ‘R’) rolling down and incline of angle 'θ' without slipping and slipping down the incline without rolling is

a
2:3
b
2:5
c
7:5
d
5:7

detailed solution

Correct option is D

For a round object rolling without slipping down an incliend surface, aaceleration is given by and for the same object slipping down for a solid sphere a2 = g(sinθ)For a solid sphere = 5/7

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

A solid cylinder of mass 2 kg and radius 50 cm rolls up an inclined plane of angle inclination 300. The centre of mass of cylinder has speed of 4 ms-1. The distance travelled by the cylinder on the inclined surface will be
(Take, g = 10 ms-2 


phone icon
whats app icon