A ball is dropped from height 10 m . Ball is embedded in sand 1 m and stops, then
A. Only momentum remains conserved
B. Only kinetic energy remains conserved
C. Both momentum and K.E. are conserved
D. Neither K.E. nor momentum is conserved
A. Only momentum remains conserved
B. Only kinetic energy remains conserved
C. Both momentum and K.E. are conserved
D. Neither K.E. nor momentum is conserved
Correct Answer – A