Electromagnetic Spectrum Review

Front

Which of the following can the human eye not see? infrared light, red light, orange light, violet light

Back

infrared light

Front

What form of electromagnetic radiation is your cell phone camera designed to detect when taking a selfie?

Back

Visible Light

Front

Colors of visible light by initial in order of longest wavelength to shortest: ROYGBIV, VIBGYOB, GXUVIMR, RMIVUXG

Back

ROYGBIV

Front

Thermographic cameras detect which form of radiation?

Back

Infrared

Front

Which type of radiation is used to treat cancer?

Back

gamma

Front

What is the lowest energy electromagnetic wavelength?

Back

radio

Front

What happens as a wavelength gets longer?

Back

frequency and energy decrease

Front

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

Back

decreases

Front

What electromagnetic wave has the longest wavelengths and lowest frequencies?

Back

Radio Waves

Front

What electromagnetic wave do humans emit as heat energy?

Back

infrared light