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A particle is moving with constant momen...

A particle is moving with constant momentum `vec(P)` along line MN as shown in figure. Line AB is parallel to MN. Mark the correct statements

A

Angular momentum of particle about any point on line MN is zero.

B

For any reference point on line AB angular momentum vector of particle is constant.

C

For any reference point in xy-plane in third quadrant angular momentum vector of the particle is in positive z direction

D

For any reference point in xy-plane in third quadrant momentum vector of the particle is in negative z direction

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The correct Answer is:
A, B, C

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