Question A ball rolls off a table. It hits the ground 1.39 seconds later. How high is the table? (Answer in
meters.)

Protons and neutrons are found within the nucleus of an atom

Abicycle slows down when the rider applies the brakes. what type of energy transformation is involved in this example? a. kinetic energy into heat energy b. heat energy into potential energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy

The photo shows sugar dissolved into a solution with excess sugar at the bottom of the jar this type of solution is classified as a. unsaturated b. compound c. saturated d. plasma