'Abody initially at rest and sliding along a frictionless track from a heighth (as shown in the figure) just completes a vertical circle of diameter AB = D. The height h is equal to:

A body initially at rest and sliding along a frictionless track from a height h(as shown in the figure) just completes a vertical circle of diameter AB=D. The height h is equal to

A body initially rest and sliding along a frictionless trick from a height h (as shown in the figure) just completes a vertical circle of diameter AB = D . The height h is equal to

A body initially rest and sliding along a frictionless trick from a height h (as shown in the figure) just completes a vertical circle of diameter AB = D . The height h is equal to

A body initially at rest and sliding along a frictionlss track from a height h (as shown in the figure ) jut completes a vertical circle of diameter AB = D .the height h is equal to ……….

A body is allowed to slide down a frictionless track from rest position at its top under gravity. The track ends in a circular loop of diameter D . Then, the minimum height of the inclined track (in terms of D ) so that it may complete successfully the loop is

A body is allowed to slide down a frictionless track from rest position at its top under gravity. The track ends in a circular loop of diameter D . Then, the minimum height of the inclined track (in terms of D ) so that it may complete successfully the loop is

A block of mass m slides along a frictionless surface as shown in the figure. If it is releases from rest from A what is its speed at B?

A block of mass m slides along a frictionless surface as shown in the figure. If it is releases from rest from A what is its speed at B?