4. identify the different parts to this word problem. a bowling ball of 35.2kg, generates 218 kg. m/s units of momentum. what is the velocity of the bowling ball? what is the mass: what is the velocity: what is the momentum:

Henry, whose mass is 95 kg, stands on a bathroom scale in an elevator. the scale reads 830 n for the first 2.4 s after the elevator starts moving, then 930 n for the next 2.4 s. part a what is the elevator's speed 4.8 s after starting? express your answer with the appropriate units.