When a bowling ball strikes a bowling pin which imparts a greater force upon the other?
a. equal force b. The bowling ball
c. the bowling pin

Which statement best describes how private industry decides where to spend the money on research and development

In the first law of thermodynamics, triangle e=q-w, what does q stand for

How does a circuit breaker protect a refrigerator? a. when the current is too high, a metal strip in the fuse melts and opens the circuit. b. when the resistance is too high , a re-settable which opens a circuit c. when the current is too high , a re-settable switch opens the circuit d. when the resistance is too high a metal strip in the fuse melts and opens the circuit