Electromagnetic Waves and Optics Review

All electromagnetic waves have the same...

• frequency
• speed
• wavelength
• energy

electromagnetic waves with the longest wavelengths are

• gamma rays
• x-rays
• infrared waves
• radio waves

which of the following does NOT belong in the electromagnetic spectrum:

• X-ray

• sound wave

• ultra violet rays

• microwaves

Which waves are used to show heat loss with heat sensitive cameras?

• Infrared radiation
• ultraviolet radiation
• microwaves
• gamma rays

Tags

NGSS.HS-PS4-4

Which waves are the type that can give us suntans and sunburns?

• Infrared radiation
• Ultraviolet radiation
• Radio waves
• X-rays

Tags

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In visible light, which color has the longest wavelength?

• Red
• Violet
• Yellow
• Green

Tags

NGSS.HS-PS4-1

Cancer can be treated with_______________waves.

• Penicillin
• Radio
• Infrared
• Gamma

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NGSS.HS-PS4-4

Electromagnetic waves________________travel through space.

• Never
• Cannot
• Can
• Wish they could

Tags

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NGSS.MS-PS4-2

The blue section of the wave is measuring _________________.

• wavelength
• crest
• trough
• amplitude 

Tags

NGSS.HS-PS4-1

The acronym (letters) used to remember visible light is____________

• KTPERRY
• ROYGBIV
• DOGPOUND
• ROMERO