EM Spectrum

Which has a longer wavelength?

• Microwave

• X-Ray

Which has a lower frequency?

• Ultraviolet (UV)

• Gamma Ray

Which has a higher frequency?

• Gamma Ray

• Microwave Ray

Which has a shorter wavelength?

• Radio Waves

• Infrared

Which has more energy?

• Visible Light

• Microwaves

Which has less energy?

• X-Ray

• Visible Light

Calling your friend on your cell phone is what form of EM energy is being used

• X-Ray

• Visible Light

• Radio Waves

• Microwaves

Listening to your favorite radio station is what form of EM energy is being used

• X-Ray

• Visible Light

• Radio Waves

• Microwaves

Finding the facture in a bone is what form of EM energy is being used

• X-Ray

• Visible Light

• Radio Waves

• Microwaves

Fighting cancer is what form of EM energy is being used

• Gamma Ray

• Visible Light

• Ultraviolet (UV)

• Infrared