MCQOPTIONS
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| 1. |
A bomb of mass \[30kg\]at rest explodes into two pieces of masses \[18\,kg\] and \[12\,kg\]. The velocity of \[18\,kg\]mass is \[6\,m{{s}^{-1}}\]. The kinetic energy of the other mass is [CBSE PMT 2005] |
| A. | 256 J |
| B. | 486 J |
| C. | 524 J |
| D. | 324 J |
| Answer» C. 524 J | |