Any help will be good, with working out thanks
Any help will be good, with working out thanks b) A rocket shot up reaches a...
There was a car accident. Someone stopped and the person behind them rear ended them. The car that stopped slid away about 30 feet and the car that did the rear ending stopped right about where the collision happened. Was this a perfectly inelastic collision? Why or why not? A perfectly elastic collision is one in which kinetic energy is conserved. How exactly is kinetic energy not conserved though? Sometime KE can be used up compressing/bending things and making heat,...
HELLO! Please answer all the questions! don't leave any of them out! Thanks! Answer all the questions asked please! om 8. A ball of silly putty hits and sticks to a bowling ball that was initially at rest. After the collision, the total kinetic energy of the bowling ball and silly! putty is O (A) less than the kinetic energy of the silly putty before the collision O (B) more than the kinetic energy of the silly putty before the...