A free body of mass `8 kg` is travelling at `2` mater per second in a straight line. At a certain instant , the body splits into two equal parts due to internal wxplosion which releases `16 joules of energy . Neither part leves the original line of motion. Finally
A. Both parts continue to move in the same direction as that of the original body
B. One part comes to rest and the other moves in the same direction as that of the original body
C. One part comes to rest and the other moves in the direction opposite to that of the original body
D. One part moves in the same direction and the other in the direction opposite to that of the original body
