1.

When two bodies collide elastically, then [CPMT 1974; MP PMT 2001; RPET 2000; Kerala PET 2005]

A.          Kinetic energy of the system alone is conserved
B.          Only momentum is conserved
C.          Both energy and momentum are conserved
D.          Neither energy nor momentum is conserved
Answer» D.          Neither energy nor momentum is conserved


Discussion

No Comment Found

Related MCQs