A particle of mass is projected with a velocity making an angle of 45 with the horizontal. The magnitude of the angular momentum of the projectile about the point of projection, when particle is at its maximum height is |
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a) |
Zero |
b) |
c) |
d) |

A particle of mass is projected with a velocity making an angle of 45 with the horizontal. The magnitude of the angular momentum of the projectile about the point of projection, when particle is at its maximum height is |
|||||||

a) |
Zero |
b) |
c) |
d) |

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