Inertial Mass

Assertion: A man in a dosed cabin falling freely does not experience gravity. Reason: Inertial and gravitational mass have equivalence.

Inertial and Non Inertial Frame||Pseudo Force

Statement I: A concept of pseudo force is valid both for inertial as well as non-inertial frame of reference. Statement II: A frame accelerated with respect to an inertial frame is a non-inertial frame.

Inertial Frame Of Reference

Inertial of an object is directly dependent on

Assertion :- A particle on earth found to be at rest when seen from a frame U_(1) and moving with a constant velocity when seen from another frame U_(2) . Then both frames may be non - inertial. Reason :- A reference frame attached to the earth must be an inertial frame.

Moment of inertial .

Equivalence Of Inertial And Gravitational Masses

A simple pendulum has a length I. The inertial and gravitational masses of the bob are m_(i) and m_(g) , respectively. Then, the time period T is given by