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Two particles of masses m(1) and m(2) ha...

Two particles of masses `m_(1)` and `m_(2)` have equal kinetic energies. The ratio of their momenta is

A

`m_1 : m_2`

B

`m_2 : m_1`

C

`sqrtm_1 : sqrtm_2`

D

`m^2_1 : m^2_2`

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