what is howards power if he applies a force of 16.2 N at an angle of 0 degrees to a computer for 8 s which causes a displacement of 2.8 m

Identify the forces that contribute to the centripetal force on the object in each of the following examples: a. a bicyclist moving around a flat, circular track b. a bicycle moving around a flat, circular track c. a racecar turning a corner on a steeply banked curve

Why is the energy that results from a roller coaster's position at the top of a hill referred to as potential energy?

If you place a magnet under a clear dish, and sprinkle iron fillings over it, above what part of the magnet will most of the fillings gather