1. List the two types of mechanical energy we discussed. 2. To have kinetic energy something must be __ 3. Give the formula for kinetic energy.

1. The two types of mechanical energy are **kinetic energy** and **potential energy**.<br /><br />2. To have kinetic energy, something must be **in motion** (or **moving**).<br /><br />3. The formula for kinetic energy is KE = 1/2 * m * v² , where KE represents kinetic energy, m represents mass, and v represents velocity.<br />