CFE EM Spectrum

The distance between one point of a wave to the same point on the next wave. (a)  

• frequency
• wavelength
• amplitude
• crest

The number of waves that pass somewhere in a second is: (a)  

• amplitude
• frequency
• wavelength

Tags

NGSS.HS-PS4-1

What part of the wave is shown at letter A? (a)  

• crest
• trough
• wavelength
• frequency

Tags

NGSS.MS-PS4-1

What property of the wave is represented by the letter "A"? (a)  

• amplitude
• crest
• trough
• wavelength

Tags

NGSS.MS-PS4-1

Which wave in the diagram has the greatest frequency?

• 1
• 2
• 3
• 4

Tags

CCSS.8.EE.B.5

Which wave has a greater frequency? (a)  

• A
• B

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

• high, low
• high, high
• low, high
• low, low

Tags

NGSS.HS-PS4-1

Which electromagnetic waves have the highest frequencies and the shortest wavelengths? (a)  

• microwaves
• visible light
• gamma rays

Tags

NGSS.HS-PS4-1

Which type of waves are used in broadcasting? (a)  

• radio waves
• infrared rays
• x-rays

Electromagnetic waves that help your body produce vitamin D are called? (a)  

• ultraviolet rays
• x-rays
• gamma rays

Tags

NGSS.HS-PS4-4