A packet is dropped from a balloon rising up with uniform velocity 9.8ms^(-1). If the balloon is at a height of 39.2 m from the ground at the time of dropping the stone, the stone reaches the ground after

A packet is dropped from a balloon rising up with uniform velocity 9.8

1.	A packet is dropped from a balloon rising up with uniform velocity 9.8ms^(-1). If the balloon is at a height of 39.2 m from the ground at the time of dropping the stone, the stone reaches the ground after
Answer» 2 s 6 s 4 s 8 s Answer :C