Question

What is a rigid body?

Answer 1

A rigid body is that in which the relative positioning of its constituent particles do not change on application of force.

Answer 2

um, I think that's sufficient. Short definition though.

Answer 3

Thank you.

Answer 4

:) , welcome

Answer 5

The center of mass of a rigid body is a point whose position is fixed with respect to the body as a whole. The point may or may not lie in the body. The position of the center of mass of a rigid body depends on.

1. Shape of the body
2. Distribution of mass in the body