When you look at yourself in the mirror, how much of your body do you see in relation to the size of the mirror? what happens to the amount you see when you walk toward the mirror and then away from it?

Ahot-air balloonist, rising vertically with a constant speed of 5.00 m/s releases a sandbag at the instant the balloon is 40.0 m above the ground. after it is released, the sandbag encounters no appreciable air drag. compute the velocity of the sandbag at 0.250 s after its release.

A- a of 8.00 cm a of 34.0 nc. a , -, a of 25.0 nc is on of a of 15.0 cm .be toto aof ? a) b) c) j d) e)

What properties of a moving object are used in determining the object's energy of motion