Waves and Electromagnetic Spectrum

Which color has the shortest wavelength?

• Red

• Orange

• Yellow

• Blue

Tags

NGSS.HS-PS4-1

Astronomers have invented telescopes that allow us to "see" beyond the visable range?

• True

• False

Tags

NGSS.HS-PS4-1

What type of wave has the largest wavelength and the lowest frequency on the electromagnetic spectrum?

• Radio

• Micro

• Gamma

• X ray

Tags

NGSS.HS-PS4-1

In the visible light waves what color has the highest frequency electromagnetic waves?

• Red

• Violet

• Green

• Yellow

Tags

NGSS.HS-PS4-1

________________ have the highest energy and shortest wavelength of all electromagnetic waves.

• Gamma

• X Ray

• Radio

• Microwaves

Tags

NGSS.HS-PS4-4

As the wavelength of an electromagnetic wave gets LONGER, the frequency gets ____________.

• Lower

• Higher

• does not change

• doubles

Tags

NGSS.HS-PS4-1

Which wavelengths of the EM spectrum are dangerous to life?

• radio, micro and gamma

• gamma, infrared, and UV

• Infrared, UV and X Rays

• UV, X rays and Gamma

Tags

NGSS.HS-PS4-4

What type of electromagnetic wave has a higher frequency than visible light and a larger wavelength than x-rays

• Infrared

• Gamma

• visible

• Ultraviolet

Tags

NGSS.HS-PS4-1

Indicate the electromagnetic waves that are longer than Visible light.

• Ultraviolet

• Infrared

• X ray

• Microwaves

Electromagnetic waves can travel through the vacuum of _______________________.