Question

8. A bullet of mass 0.03kg moving with a velocity of 400m/s, penetrates 12 cm into fixed a
constant resistive force of 1000 N to the motion of the bullet, find (a) the initial kinetic
energy of the bullet (b) the distance through which the bullet has penetrated.
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Answer 1

$\large\mathtt{\color{red}{❥} \color{aqua}{Hope \: }\color{lime}{it \: }\color{magenta}{helps \: }\color{navy}{you \: }\green{.....}}$

Answer 2

Answer:

concept of linear momentum