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A particle of mass 0.2 kg is moving with...

A particle of mass 0.2 kg is moving with linear velocity `(i-j+2k)`. If the radius vector `r=4i+j-k`, the angular momentum of the particle is

A

`2.14` units

B

`sqrt(4.28)` units

C

`sqrt(107)` units

D

`5` units

Text Solution

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The correct Answer is:
B
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