What hapens force if acceleration is double

Immediately upon reaching its lowest point, a falling pendulum bob has its greatest amount of energy, which is the initial amount of potential energy. a. heat; less than b. heat; more than c. kinetic; less than d. kinetic; more than

How would a small bar magnet be oriented when placed at position x?

If an electric circuit is not grounded it is best to reach out and touch it to provide the ground a.true or b.false