Science Chapter 13 Flashcards Preview

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Flashcards in Science Chapter 13 Deck (15)
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1
Q

What is the ability to do work or to cause change?

A

Energy

2
Q

Stored energy is what?

A

Potential energy

3
Q

What is the energy of motion?

A

Kinetic energy

4
Q

What is the energy that holds particles together such as in food?

A

Potential

5
Q

What energy makes particles of matter move faster?

A

Thermal

6
Q

The bottom of a wave is called a?

A

Trough

7
Q

The top of a wave is?

A

Crest

8
Q

All objects _______ light.

A

Reflect

9
Q

Light does what off objects and goes in different direction?

A

Bounces

10
Q

Droplets ______ or bend the light.

A

Refract

11
Q

When light hits objects, they do what? Or take in some of the light.

A

Absorb

12
Q

What is a tiny amount of energy?

A

Electric shock

13
Q

What is the movement of electrical energy?

A

Electric current

14
Q

The path that is a controlled current flows through is?

A

Electric circuit

15
Q

What is the main source of energy on the Earth?

A

Sun