A ball released from a heightof 20m, hits the ground and rebounds to a height of 16m. The percentage loss of energy during collision is

A ball released from a heightof 20m, hits the ground and rebounds to a

1.	A ball released from a heightof 20m, hits the ground and rebounds to a height of 16m. The percentage loss of energy during collision is
Answer» <html><body><p>0.2<br/>0.4<br/>0.25<br/>0.75</p>Answer :A</body></html>