A body remains at rest or in constant linear velocity except when compelled by an external force to chang it stae
What is the law of acceleration?
The linear acceleration of a body is directly proportional to the force causing it, take place in the smae direction in whihc the force acts, and is inversly proportional to the mass of the body
What is the the law of action reaction
For every force there is an equal and opposite directed force.
what is (p) a symbol for
Radius of gyration
What is the Radius of gyration
distance between the axis of rotation and the center of mass
What is (I)
mass moment of inertia
what is the formula for Mass moment of inertia (I)