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Grade: 11
        
find momentum,angular momentum and kinetic energy of a projectile of mass m at its maximum height
 
2 years ago

Answers : (1)

jitender
114 Points
							At highest point v= ucos¤Momentum,p = mucos¤Kinetic energy= 1/2 mu^2cos^2¤Angular momentum=mv/tWhere r = perpendicular distance from initial point to top.V= component of ucos¤ perpendicular to rAnd V=ucos¤sin¤And r=[(R/2)^2 + H^2]^1/2R= range and H=height
						
2 years ago
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