A body of mass 2kg moving with a velocity of 6m/s strikes in inelastically another body of same mass at rest. The amount of heat evolved during collision is |
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a) |
36 J |
b) |
18J |
c) |
9 J |
d) |
3 J |
A body of mass 2kg moving with a velocity of 6m/s strikes in inelastically another body of same mass at rest. The amount of heat evolved during collision is |
|||||||
a) |
36 J |
b) |
18J |
c) |
9 J |
d) |
3 J |