A shot putter with a mass of 80 kg pushes the iron ball of mass of 6 kg from a standing position accelerating it uniformly from rest at an angle of 45^(@) with the horizontal during a time interval of 0.1 seconds. The ball leaves his hand when it is 2m high above the level, ground and hits the ground 2 seconds later. The horizontal distance between the point of release and the point where the ball hits the ground :

A shot putter with a mass of 80 kg pushes the iron ball of mass of 6 k

1.	A shot putter with a mass of 80 kg pushes the iron ball of mass of 6 kg from a standing position accelerating it uniformly from rest at an angle of 45^(@) with the horizontal during a time interval of 0.1 seconds. The ball leaves his hand when it is 2m high above the level, ground and hits the ground 2 seconds later. The horizontal distance between the point of release and the point where the ball hits the ground :
Answer» 16 m 18 m 20 m 22 m Answer :B