Unit 1 Forms of Energy Review

Unit 1 Forms of Energy Review

Assessment

Flashcard

Science

9th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is chemical energy?

Back

Chemical energy is the energy stored in the bonds of chemical compounds, like atoms and molecules. It is released or absorbed during a chemical reaction.

2.

FLASHCARD QUESTION

Front

What is mechanical energy?

Back

Mechanical energy is the sum of potential energy and kinetic energy in an object. It is the energy associated with the motion and position of an object.

3.

FLASHCARD QUESTION

Front

What is thermal energy?

Back

Thermal energy is the internal energy of an object due to the kinetic energy of its molecules. It is often associated with heat.

4.

FLASHCARD QUESTION

Front

What is sound energy?

Back

Sound energy is the energy produced by vibrating sound waves. It is a form of mechanical energy that travels through a medium such as air, water, or solids.

5.

FLASHCARD QUESTION

Front

What is electrical energy?

Back

Electrical energy is the energy caused by the movement of electrons. It is commonly used to power devices and appliances.

6.

FLASHCARD QUESTION

Front

What is electromagnetic energy?

Back

Electromagnetic energy is a form of energy that travels through space as waves, including visible light, radio waves, and X-rays.

7.

FLASHCARD QUESTION

Front

Can energy be created or destroyed?

Back

No, according to the law of conservation of energy, energy cannot be created or destroyed; it can only be transformed from one form to another.

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