15. 2.8 Just the Math 2.8a A 3.6 kg object moves at constant speed with velocity vector (vec{v} = 4hat{i} + 3hat{j} - 3hat{k}) in m/s. What is the magnitude of its angular momentum (L) in kg m$^2$/s around a point at (vec{r} = -2hat{i} + hat{j} + 10hat{k}) m?
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Given r = -22i + j + 10k m. Show more…
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