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A bullet of mass 'x' moves with a veloci...

A bullet of mass `'x'` moves with a velocity `y`, hits a wooden block of mass `z` at rest and gets embedded in it. After collision, the wooden block and bullet moves with a velocity

A

`x/x+z y`

B

`x+ y/x y`

C

`z/x + y y`

D

`x + y /z y`

Text Solution

Verified by Experts

The correct Answer is:
`(1)`
`vec v = (m_(1) vec u_(1) + m_(2) vec u_(2)/m_(1) + m_(2)),`
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