Question No : 8
The moment of inertia of a sphere of mass m and radius r, about an axis tangential to it, is
Question No : 9
The amplitude is always __________ radius of the circle.
Question No : 10
The maximum frictional force, which comes into play, when a body just begins to slide over the surface of the other body, is known as
Question No : 11
When two elastic bodies collide with each other,
Question No : 12
The equivalent length of a simple pendulum which gives the same frequency as compound pendulum is
Question No : 13
The total motion possessed by a body, is called
Question No : 14
Mass moment of inertia of a uniform thin rod of mass M and length (l) about its mid-point and perpendicular to its length is