If we throw a ball upwards with velocity of 4 metre per second at what height does its kinetic energy reduced to of the initial value takeg equals to 10 M per second
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it will be reduced to half
balpartap:
this is? Kuch Nahi Karna Tujhe Diya wo ek a initial kinetic energy kaise ho jaye kinetic energy final Valley the equation of m u square is equal to 1 by 4 MV square metres final velocity aa Jayegi final velocity Aa Gayi
phir eqn of kinematics laga de
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