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Science

7th Grade

NGSS covered

Used 52+ times

Electromagnetic Spectrum
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24 questions

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1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Media Image

What are the two fields that make up an electromagnetic wave?

Electric

Magnetic

Digital

Sound

Tags

NGSS.HS-PS4-3

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What happens to wavelength as the frequency of a wave increases?

Increases

Stays the same

Decreases

It goes away

Tags

NGSS.HS-PS4-1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What electromagnetic wave has the shortest wavelengths and the highest frequencies?

Gamma

Ultraviolet

Radio

X-Ray

Tags

NGSS.HS-PS4-1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Which electromagnetic wave has the longest wavelengths and the lowest frequencies?

Microwave

Ultraviolet

Infrared

Radio

Tags

NGSS.HS-PS4-1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Which electromagnetic wave does radar use to locate objects in the distance?

Ultraviolet

X-Ray

Radio

Gamma

Tags

NGSS.MS-PS4-2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Sunscreen protects from sunburns caused by what electromagnetic wave?

Infrared

Gamma

Ultraviolet

Visible Light

Tags

NGSS.HS-PS4-4

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Which electromagnetic wave allows doctors to take images of bones?

X-Ray

Gamma

Infrared

Microwave

Tags

NGSS.MS-PS4-2

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