Waves and Electromagnetic Spectrum

Which EM waves have the longest wavelength?

• radio

• x-rays

• ultraviolet

• gamma rays

Which EM waves have the shortest wavelength?

• radio

• x-rays

• ultraviolet

• gamma rays

Which EM waves are invisible? (more than one correct answer)

• radio

• visible

• ultraviolet

• gamma rays

Which EM waves are have a SHORTER wavelength than visible?

• radio

• none

• infrared

• x-rays

Tags

NGSS.HS-PS4-1

Select the correct order of waves on the EMS from the longest wavelength to the shortest wavelength

• Radio, Micro, Infra, Visible, Ultra, X-ray, Gamma

• Gamma, X-ray, Ultra, Vis, Infra, Micro, Radio

• Vis, Micro, Infra, Ultra, X-ray, Gamma, Radio

• Micro, Radio, Vis, Infra, Ultra, X-ray, Gamma

Tags

NGSS.HS-PS4-1

On the EMS, which wave has the shortest wavelength?

• Radio

• Gamma

• Soft X-Rays

• Ultraviolet

Tags

NGSS.HS-PS4-1

Which waves have the highest energy?

• Gamma Ray

• Infrared

• Visible Light

• Radio

Tags

NGSS.HS-PS4-4

What happens if we increase frequency?

• Wavelength gets smaller

• Wavelength gets bigger

• Amplitude gets bigger

• Amplitude gets smaller

Tags

NGSS.HS-PS4-1

The total number of waves produced in one second is called the ________ of the wave.

• Vibration

• Echo

• Frequency

• Amplitude

Which EM waves are have the lowest frequency?

• radio

• none

• infrared

• x-rays