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Two bodies with kinetic energy in the ratio of 9 : 4 are moving with equal linear momentum. The ratio of their masses is |
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(a) |
1 : 2 |
(b) |
1 : 1 |
(c) |
4 : 9 |
(d) |
3 : 2 |
|
Two bodies with kinetic energy in the ratio of 9 : 4 are moving with equal linear momentum. The ratio of their masses is |
|||||||
|
(a) |
1 : 2 |
(b) |
1 : 1 |
(c) |
4 : 9 |
(d) |
3 : 2 |