Waves D39C

What property of this wave is represented by the letter "A"

• amplitude
• crest
• trough
• wavelength

What property of the wave is represented by the letter "B"?

• amplitude
• crest
• trough
• wavelength

Angle a?

• angle of incidence

• angle of reflection

• angle of refraction

The number of wavelengths that pass a point each per second is:

• frequency
• period
• longitudinal 
• transverse wave 

The type of waves that require medium to pass:

• Mechanical Waves (sound)
• Electromagnetic Waves (light)

Which letter(s) represent the trough of the wave?

• A
• B & D
• D
• C & G

Which letter(s) represent the crest of the wave?

• A
• B & D
• B & F
• F

Which wave in the diagram has the greatest frequency?

• 1
• 2
• 3
• 4

Which wave in the diagram has the greatest wavelength?

• 1
• 2
• 3
• 4

Which of the following can sound travel through?

• solid
• liquid
• gas
• all of the above