There bodies, a ring, a solid cylinder and a solid sphere roll down the same inclined plane without slipping. They start from rest. The radil of the bodies are identical which of the bodies reaches the ground with maximum velocity?
The ratio of the acceleration for a solid sphere (mass m and radius R ) rolling down an incline of angle theta without slipping and slipping down the incline without rolling is
A circular disc rolls down on an inclined plane without slipping. What fraction of its total energy is translation ?
A small cube falls from rest along a frictionless inclined plane. If this distance travelled between times t = n -1 and t = n be s_(n) then the value of (s_(n))/(s_(n)+1) is
A body is sliding down an inclined plane having coefficient of friction 0.5. If the normal reaction is twice that of the resultant downward force along the inclined plane , then find the angle between the inclined plane and the horizontal.
NCERT BANGLISH-SYSTEMS OF PARTICLES AND ROTATIONAL MOTION-EXERCISES (TRUE OR FALSE)
