A0.05-kg car starts from a rest height of 0.95 m. assuming no friction, what is the kinetic energy of the car when it reaches the bottom of the hill? (assuming g=9.81 m/s^2

Write short note on the following ; collision theory, rotation angle and angular velocity, centripetal acceleration, coriolis force, and newton's law of gravitation.

Sarah and michelle work at a tech company that designs exercise apps. sarah tells michelle she has heard that james, their supervisor, interviewed with a competitor and may be leaving the company, which would open up a management position. what kind of power is sarah exerting?

Often called simply "velocity," this is the velocity of an object at a particular moment in time.