EM Spectrum review

Where would you find radio waves?

• A

• B

• C

• D

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-3

Where would you find gamma rays?

• A

• B

• C

• D

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-3

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

• Gamma Rays

• Ultraviolet Rays

• Radio Waves

• X Rays

Tags

NGSS.HS-PS4-1

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

• increase

• stays the same

• decreases

• becomes faster

Which type of electromagnetic wave has the longest wavelength?

• visible light

• radio waves

• ultraviolet waves

• gamma rays

The color blue has more energy than the color red.

• True

• False

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-4

What type of electromagnetic wave is involved in communication? (example cell phones, wi-fi)

• radio

• microwaves

• ultraviolet

• gamma

Remote controls and night vision googles use what type of EM wave?

• radio

• microwaves

• infrared

• ultraviolet

Tags

NGSS.HS-PS4-5

Which of the following has the shortest wavelength?

• microwaves

• UV rays

• Infrared

• the color blue

Which type of waves are used in broadcasting?

• radio waves
• infrared rays
• x-rays

Tags

NGSS.HS-PS4-5