A 0.25 kg ball moving in the +x-direction at 13 m/s is hit by a bat. Its final velocity is 19 m/s in the -x-direction. The bat acts on the ball for 0.010 s. Find the average force F exerted on the ball by the bat.

Which object is most likely represented by a dot?

1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? your

Which describes an object in projectile motion? check all that apply.a.gravity acts to pull the object downb.the object moves in a straight path.c.the forward velocity of the object is 0 m/s.d.the object’s inertia carries it forward.e.the path of the object is curved.