2. (25 pts.) Determine the angular momentum $H_P$ of the 20 N particle (which is at A) about point P. 2m p ↔ 1m 30° V=4m/s 3m * A 1m X
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We are given that the weight of the particle is 20 N. We can use the formula $W = mg$ to find the mass $m$. $m = \frac{W}{g} = \frac{20 N}{9.8 m/s^2} \approx 2.04 kg$ Show more…
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