3. A stuntman jumps off a building (into a safety mat). If he falls for 5 seconds, what will his velocity be right before he hits the mat? (please include direction)
Givens (include all variables and units. Ex. vi=5m/s, d=60miles)


0.3x0.21x0.08kg=mass 1 sheet

mass 500 = 500xmass 1

volume pile = 0.3x0.2x0.048

density=mass/volume= 500xmass 1/0.3x0.2x0.048

v patient student

grav potential energy

where’s the list ? the question is incomplete

float.

archimedes' principle

denser than water sinks in water.

denser than mercury would sink in it