Electromagnetic Waves and Light

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

• increases.
• decreases.
• stays the same.

Which color has the highest frequency?

• red
• orange
• green
• blue

Tags

NGSS.HS-PS4-1

Which of the following has the longest wavelength?

• microwaves
• visible light
• x-rays
• infrared waves

Tags

NGSS.HS-PS4-1

To calculate the frequency of an electromagnetic wave, you need to know the speed of the wave and its

• wavelength

• refraction

• intensity

• amplitude

Tags

NGSS.HS-PS4-1

Infrared rays have a shorter wavelength than

• Ultraviolet ray

• X-rays

• gamma rays

• radio waves

The full range of frequencies of electromagnetic radiation is called

• visible light

• the electromagnetic spectrum

• radio waves

• invisible radiation

Tags

NGSS.HS-PS4-4

The visible light spectrum ranges between

• radio waves and X-rays

• infrared rays and ultraviolet rays

• television waves and infrared rays

• ultraviolet rays and gamma rays

Tags

NGSS.HS-PS4-4

Select the correct order of waves on the EMS from low to high energy

• Radio wave, Microwave, Infrared, Visible, Ultraviolet, X-ray, Gamma

• Visible, Microwave, Infrared, Ultraviolet, X-ray, Gamma, Radio wave

• Gamma, X-ray, Ultraviolet, Visible, Infrared, Microwave, Radio wave

• Microwave, Radio wave, Visible, Infrared, Ultraviolet, X-ray, Gamma

Tags

NGSS.HS-PS4-1

Which electromagnetic wave can you see?

• Gamma ray

• Microwave ray

• Visible light

• X-ray

Which one of these images is an X - Ray?

• 
• 
• 
• 

Tags

NGSS.HS-PS4-3