a stone was dropped off a cliff and hit the ground with a speed of 120 ft/s. what is the height of the cliff?

An electric current in a wire will push or pull on a permanent magnet. which statement best explains how an electric current creates an electromagnetic force on another magnet?

Debbie places two shopping carts in a cart corral she pushes the first cart which then pushes a second cart what force is being exerted

Explain what happens at the saturation point when adding salt to water at room temperature.