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1.7 Electromagnetic Spectrum

Authored by Kaitlin Swift

Science

9th Grade

Used 5+ times

1.7 Electromagnetic Spectrum
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20 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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

Gamma Rays

Ultraviolet Rays

Radio Waves

X Rays

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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

increase

stays the same

decreases

becomes faster

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What electromagnetic wave has the longest wavelengths and lowest frequencies?

Microwaves

Ultraviolet Rays

Infrared Waves

Radio Waves

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The human eye is only capable of seeing which electromagnetic wave?

Infrared Light

Ultraviolet Light

Visible Light

All of the above

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What electromagnetic wave do humans emit as heat energy?

infrared light

ultraviolet light

visible light

microwaves

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which type of electromagnetic wave has the longest wavelength?

visible light

radio waves

ultraviolet waves

gamma rays

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The color blue has more energy than the color red.

True

False

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