What is a rigid body?
Answers
Hey !!
A rigid body is defined as that body which does not undergo any change in shape or volume when external force are applied on it. When a force is applied on a rigid body, then the distance between any two particles of the body will remain unchanged, however larger the forces may be.
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RIGID BODY:-)
a body is said to be arranged if it does not undergo any change in its size and shape, however large the external force may be acting on it. More appropriately A rigid body is one whose constituent particle retain their relative position even when them under the action of an external force.
A Rigid body cannot be deformed.
lf a body rotates through a certain angle, every particle of it rotates through the same angle about the axis of rotation. Nobody can change perfectly rigid. In particle, solid bodies of Steel, glass etc. can be regarded as rigid for moderate forces.