What will happen to this water skier's potential energy as he falls back down toward the water?

breaks down decaying material in an ecosystem

What type of energy is found in the propeller in BOTH diagrams? a. potential b. kinetic c. mechanical d. elastic

A kid is jumping up and down on a Pogo stick. When (or where) is all of his energy converted into almost all kinetic energy?

organisms at the beginning of a food chain are called

In the bar graph shown in the image, potential energy + kinetic energy = __________ energy.

True or False Energy can change forms.

What is potential energy?

At which point in time is the energy in a slingshot being converted to kinetic energy? a. when the rubber band is stretching b. when the rubber band is released c. when the rubber band is fully stretched

The ball in position E has only kinetic energy, no potential energy. (TRUE or FALSE)

True or False Energy can be created, but not destroyed

What energy transformation is occurring in the diagram? a. chemical --> mechanical b. thermal --> kinetic c. mechanical --> thermal d. potential --> mechanical

How does mass effect the potential energy of an object? a. lager mass=less potential energy b. larger mass=more potential energy c. smaller mass=more potential energy