A particle starts from the point \( (0,8) \) metre and moves with uniform velocity of \( \vec{v}....
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A particle starts from the point \( (0,8) \) metre and
\( \mathrm{P} \)
moves with uniform velocity of \( \vec{v}=3 \hat{i} \mathrm{~m} / \mathrm{s} \). What is
W
the angular momentum of the particle after \( 5 \mathrm{~s} \) about origin (mass of particle is \( 1 \mathrm{~kg} \) )?
(1) \( -12 \hat{k} \mathrm{~kg} \mathrm{~m}^{2} / \mathrm{s} \)
(2) \( -24 \hat{k} \mathrm{~kg} \mathrm{~m}^{2} / \mathrm{s} \)
(3) \( -32 \hat{k} \mathrm{~kg} \mathrm{~m}^{2} / \mathrm{s} \)
(4) \( -36 \hat{k} \mathrm{~kg} \mathrm{~m}^{2} / \mathrm{s} \)
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