Electromagnetic Spectrum

Where does the car radio fit on the electromagnetic spectrum?

• Radio

• X-rays

• Gamma rays

• infrared

Tags

NGSS.MS-PS4-1

Which of the following has the longest wavelength?

• microwaves

• gamma rays

• x-rays

• visible light

Tags

NGSS.MS-PS4-1

Which of the following types of waves are humans able to see?

• Visible only

• Visible and Ultraviolet

• Visible, microwaves and x-rays

• Visible & Microwaves

Which of the following have the highest frequency?

• visible light

• Gamma Rays

• Infrared light

• radio waves

Tags

NGSS.HS-PS4-1

Some waves on the electromagnetic spectrum can be harmful to humans because they have a high frequency and high energy.

Which of the following waves can harm you?

• Visible light

• radio waves

• microwaves

• Ultraviolet

Tags

NGSS.HS-PS4-4

Name one piece of technology that uses radio waves.

• Radio

• Sunglasses

• X-ray

• Telephone

Tags

NGSS.MS-PS4-2

Name one piece of technology that uses microwaves.

• Radar

• Wireless networks

• Cancer Treatment

• All the above

Tags

NGSS.MS-PS4-2

What are the colors of visible light?

• Red, orange, yellow, green, blue, indigo,and violet

• Purple, Green, Pink, blue,white, black, grey

• Red, green, orange, yellow, white, black, grey

• Blue, green, Jade, Orange, black, white, grey

Which waves have the longest wavelength?

• gamma rays

• X-rays

• Visible light

• Radio waves

Tags

NGSS.MS-PS4-1

Which waves have the shortest wavelength?

• Radio waves

• infrared

• gamma rays

• microwaves