Electromagnetic Spectrum

EM waves________________travel through space.

• Never

• Cannot

• Can

• Wish they could

Tags

NGSS.HS-PS4-1

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The blue section of the wave is measuring _________________.

• Wavelength

• Crest

• Trough

• Amplitude

Tags

NGSS.HS-PS4-1

The orange line is measuring the _________________________.

• Wavelength

• Crest

• Trough

• Amplitude

Tags

NGSS.HS-PS4-1

EM waves travel at the speed of ___________.

• sound

• an airplane

• light

• a car

Tags

NGSS.HS-PS4-1

________ is an EM wave used to cook a hot pocket quickly.

• a) radio

• b) microwave

• c) visible light

• d) ultraviolet

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NGSS.HS-PS4-3

NGSS.HS-PS4-5

Which type of EM wave has the highest frequency?

• a) gamma ray

• b) radio waves

• c) microwaves

• d) infrared rays

Tags

NGSS.HS-PS4-1

Cancer can be treated with_______________waves.

• a) Penicillin

• b) Radio

• c) Infrared

• d) Gamma

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NGSS.HS-PS4-4

NGSS.HS-PS4-3

The higher the frequency the ______ the energy.

• a) higher

• b) lower

• c) neither, stays the same

Tags

NGSS.HS-PS4-1

Which has the LONGEST wavelength and, therefore, the lowest frequency/energy

• a) Gamma Rays

• b) Radio Waves

• c) Visible Light

• d) Infrared rays

Tags

NGSS.HS-PS4-1

Which of the following electromagnetic waves is given off as heat?

• a) Radio Waves

• b) Infrared Rays

• c) Visible Light

• d) Gamma Rays

Tags

NGSS.HS-PS4-4