A projectile of mass m is fired with velocity u making angle θ with the horizontal. Its angular momentum about the point of projection when it hits the ground is given by
(a) ![\frac{2musin^{2}\theta\cos\theta}{g} \frac{2musin^{2}\theta\cos\theta}{g}](https://tex.z-dn.net/?f=%5Cfrac%7B2musin%5E%7B2%7D%5Ctheta%5Ccos%5Ctheta%7D%7Bg%7D)
(b) ![\frac{2mu^{3}sin^{2}\theta\cos\theta}{g} \frac{2mu^{3}sin^{2}\theta\cos\theta}{g}](https://tex.z-dn.net/?f=%5Cfrac%7B2mu%5E%7B3%7Dsin%5E%7B2%7D%5Ctheta%5Ccos%5Ctheta%7D%7Bg%7D)
(c) ![\frac{musin^{2}\theta\cos\theta}{2g} \frac{musin^{2}\theta\cos\theta}{2g}](https://tex.z-dn.net/?f=%5Cfrac%7Bmusin%5E%7B2%7D%5Ctheta%5Ccos%5Ctheta%7D%7B2g%7D)
(d)
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hey ur answer is a part hope it helps u dear friend
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