EM Spectrum Kougasian

Which of the following best compares the wavelengths of two types of radiation in the electromagnetic spectrum?

• Radio wave wavelengths are shorter than gamma ray wavelengths.

• Microwave wavelengths are shorter than visible light wavelengths.

• Visible light wavelengths are longer than ultraviolet ray wavelengths.

• Gamma ray wavelengths are longer than ultraviolet ray wavelengths.

Tags

NGSS.HS-PS4-1

Which list below shows the correct order of the electromagnetic spectrum waves from greatest to least energy?

• Radio waves, Microwaves, X-ray waves

• Microwaves, Radio waves, Ultraviolet waves

• X-ray waves, Visible Light waves, Microwaves

• Visible light waves, Ultraviolet waves, Microwaves

Tags

NGSS.HS-PS4-4

Which statement below best compares infrared waves to X-ray waves?

• X-ray waves have a longer wavelength, higher frequency and less energy than infrared waves.

• Infrared waves have a longer wavelength, higher frequency and less energy than X-ray waves.

• Infrared waves have a shorter wavelength, lower frequency and greater energy than X-ray waves.

• X-ray waves have a shorter wavelength, higher frequency and greater energy than infrared waves.

Tags

NGSS.HS-PS4-1

Electromagnetic waves have many common applications. Which of the following options matches a type of electromagnetic radiation with a common application? (select two)

• Microwaves and tanning beds

• Infrared waves and remote control

• Ultraviolet waves and weather radars

• Radio waves and broadcast communications

Tags

NGSS.HS-PS4-5

Which of the following waves has the most energy?

• radio waves

• infrared waves

• UV waves

• gamma rays

Tags

NGSS.HS-PS4-3

NGSS.HS-PS4-4

Which of the following waves has the least amount of energy?

• x-rays

• microwaves

• radio waves

• visible light

Tags

NGSS.HS-PS4-4

Which of the following waves has the longest wavelengths?

• radio waves

• gamma rays

• infrared

• microwaves

Tags

NGSS.HS-PS4-1

As the wavelength of the wave increases, the energy of the wave

• decreases

• increases

• remains the same

Tags

NGSS.HS-PS4-1

Gamma rays can be used

• to treat cancer

• in tanning beds

• in tv remote controls

• in solar panels

Tags

NGSS.HS-PS4-5

Which portion of the electromagnetic spectrum includes the range of light that can be detected by the human eye? 

• ultraviolet light
• visible light
• infrared light
• x-rays