A bullet of mass 0.03 kg moving out with a velocity of 400 m/s, penetrates 12m into fixed a constant resistive force of 1000N to the motion of bullet, find (a) the initial kinetic energy of the bullet, (b) the distance through which the bullet has penetrated.
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A bullet of mass 0.03 kg moving out with a velocity of 400 m/s, penetrates 12m into fixed a constant resistive force of 1000N to the motion of bullet, find (a) the initial kinetic energy of the bullet, (b) the distance through which the bullet has penetrated.
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