A person of 45 kg can accelerate at 1.5 m/s on a straight road. What is the force created?

Can you match these to the correct definition

Both independent and dependent clauses

In a game of pool, ball a is moving with a velocity v0 of magnitude v0 = 15 ft/s when it strikes balls b and c, which are at rest and aligned as shown. knowing that after the collision the three balls move in the directions indicated and assuming frictionless surfaces and perfectly elastic impact (that is, conservation of energy), determine the magnitudes of the velocities va, vb, and vc.