Which of these examples best illustrates Newton's Second Law of Motion? A: A 100 lb boy has twice as much inertia as a 200 lb boy.
B: A truck needs a more powerful engine than a small car.
C: A hockey puck slides easily across the ice.
D: A satellite stays in orbit for a long time.

Anonzero net force acts on a particle and does work. which one of the following statements is true? the kinetic energy of the particle changes, but the speed of the particle does not change. the kinetic energy of the particle does not change, but the speed of the particle does change. the kinetic energy of the particle changes, but the velocity of the particle does not change. the kinetic energy and the speed of the particle change, but the velocity of the particle does not change. the kinetic energy, speed, and velocity of the particle change.