A stationary particle explodes into two particle of masses and which move in opposite directions with velocities and . The ratio of their kinetic energies is |
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a) |
b) |
1 |
c) |
d) |
A stationary particle explodes into two particle of masses and which move in opposite directions with velocities and . The ratio of their kinetic energies is |
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a) |
b) |
1 |
c) |
d) |