A catcher "gives" with the ball when he catches a 0.124 kg baseball moving at
17.7 m/s.
If he moves his glove a distance of 7.35 cm,
what is the average force acting on his hand?
Answer in units of kN.

Matt is driving down 7th street. he drives 150 meters in 18 sec. assuming he doesn’t slow down or speed up, what is his speed?

Examine the equation. 23490th→23088ra+42he what kind of barrier would you need to block the radioactive particles from this reaction? a.a piece of paper b.a sheet of aluminum foil c. a two-inch block of lead d. a solid concrete block

Which lists the pairs of plates in order from least to greatest in terms of the work done to move the electron?