(A) : There are some passengers in a stastionary compartment. A physical fight takes place between them because of different opinions. The position of c.m of system will not change.(R ) : The fight between passengers is internal force.

(A) : There are some passengers in a stastionary compartment. A physic

1.	(A) : There are some passengers in a stastionary compartment. A physical fight takes place between them because of different opinions. The position of c.m of system will not change.(R ) : The fight between passengers is internal force.
Answer» Both (A) and (R ) are true and (R ) is the correct EXPLANATION of (A) Both (A) and (R ) are true and (R ) is not the correct explanation of (A) (A) is true but (R ) is FALSE Both (A) and (R ) are false ANSWER :A