A bomb explodeson falling on a horizontal floor. Different parts of the bomb are scattered indifferent directions,each with velocity u. Find the area of the floor which is littered by the fragment.

A bomb explodeson falling on a horizontal floor. Different parts of th

1.	A bomb explodeson falling on a horizontal floor. Different parts of the bomb are scattered indifferent directions,each with velocity u. Find the area of the floor which is littered by the fragment.
Answer» ANSWER :`PI u^4//g^2`