A particle of mass m=5 units is moving w...

A particle of mass `m=5` units is moving with a uniform speed `v = 3 sqrt(2)` units in the XY-plane along the `y=x+4`. The magnitude of the angular momentum about origin is

A

Zero

B

60 units

C

7.5 units

D

`40sqrt2` units

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The correct Answer is:

B

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