Electromagnetic Spectrum

Front

Which electromagnetic waves have the highest frequencies and the shortest wavelengths? Options: microwaves, visible light, gamma rays, x-rays

Back

gamma rays

Front

A wave with a large wavelength will have a ______ frequency and _____ energy.

Back

low, low

Front

Which type of waves are used in broadcasting? Options: infrared rays, X-rays, radio waves, gamma rays

Back

radio waves

Front

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

Back

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

Front

Electromagnetic waves that help your body produce vitamin D are called? Options: Ultraviolet rays, X-rays, Radio waves, Gamma rays

Back

Ultraviolet rays

Front

Which has the SHORTEST wavelength and, therefore, the highest frequency/most energy? Options: Ultraviolet Rays, Radio Waves, Gamma Rays, X-Rays

Back

Gamma Rays

Front

Which section of the spectrum is the ONLY one we can see? Options: Ultraviolet Rays, Gamma Rays, X-Rays, Visible Light

Back

Visible Light

Front

As the frequency of an electromagnetic wave increases, the amount of energy in that wave...

Back

increases.

Front

High frequency waves have _________ wavelengths.

Back

short

Front

How much of the electromagnetic spectrum is visible?

Back

Only a small part