Asked by David

A bullet of mass 0.05kg has a speed of 400cm|s. What is its kinectic energy? It hits a wall of which the average resistive force is 1000N, Cal.the distance penestrated by the bullet

Answers

Answered by bobpursley
KE=1/2 m v^2= 1/2 .05*4^2 Joules

distance=KE/force
There are no AI answers yet. The ability to request AI answers is coming soon!

Related Questions