_____ energy is stored energy due to an object's position, condition, or shape.

	Light
	Kinetic
	Nuclear
	Potential

2.

Select the best answer. The sum of an object's kinetic and potential energy is called _____energy.

	electrogmagnetic
	thermal
	mechanical
	chemical

3.

Select the best answer. _____ energy can be reemitted from an object through waves that travel through space.

	Electric
	Chemical
	Nuclear
	Electromagnetic

4.

Select the best answer. _____ energy is the total amount of kinetic energy generatedfrom the movement of atoms and molecules.

	Sound
	Light
	Chemical
	Thermal

5.

Select the best answer. Which bike shows kinetic energy?

6.

Select the best answer. An apple has _____.

	gravitational potential energy
	chemical potential energy
	elastic potential energy

7.

Select the best answer. Energy in motion is called _____ energy.

	electrical
	potential
	kinetic
	chemical

8.

Select the best answer. _____ energy is a form of mechanical energy that results fromthe vibration of matter.

	Chemical
	Electrical
	Sound
	Light

9.

Solve the word problem.

Calculate the potential energy of a rock that has a 65-kg mass and is sitting on a hillthat is 20 m high.

	30.8 J
	12,740 J
	2, 800 J
	3.25 J

10.

Select the best answer. Light energy is a part of _____ energy.

	electromagnetic
	sound
	electrical
	potential

11.

Select the best answer. Which object will have greater thermal energy?

	a book that weighs 100 grams
	a book that weighs 1 gram

12.

Select the best answer. _____ is the ability to do work.

	Force
	Motion
	Energy
	Acceleration

13.

Select the best answer. A spring that is compressed has _____.

	elastic potential energy
	chemical potential energy
	gravitational potential energy

14.

Select the best answer. A brick at the edge of a roof has _____.

	elastic potential energy
	gravitational potential energy
	chemical potential energy

15.

Select the best answer. All matter has what type of energy?

	elastic potential
	electrical
	electromagnetic
	thermal

16.

Select the best answer. A form of energy generated from moving electrons is called _____ energy.

	chemical
	thermal
	electromagnetic
	electrical

17.

Solve the word problem.

What is the kinetic energy of a vehicle that has a mass of 3500 kg and is moving at ?

	70,000 J
	5,600,000 J
	140,000 J
	2,800,000 J

18.

Select the best answer. Which type of energy does a battery have?

	chemical potential energy
	gravitational potential energy
	elastic potential energy

19.

Select the best answer. The energy found within the nucleus of an atom holding protons with like chargestogether is called _____ energy.

	chemical
	nuclear
	mechanical
	electrical

20.

Select the best answer. _____ energy is stored in the bonds of atoms and molecules of compounds.

	Electrogmagnetic
	Nuclear
	Electrical
	Chemical