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Two bodies with kinetix energies in the ratio of `4 : 1` are moving with equal linear momentum. The ratio of their masses is

A

`1:2`

B

`1:1`

C

`4:1`

D

`1:4`

Text Solution

Verified by Experts

The correct Answer is:
D
`E=(P^(2))/(2m)therefore m prop (1)/(E )` (If momentum are constant)
`(m_(1))/(m_(2))=(E_(2))/(E_(1))=(1)/(4)`
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