EOC Review - SPS 9 + 10

______ Waves
- Examples: Light and radio waves
-Does not require a medium

• Electromagnetic
• Mechanical

______ Waves
- Examples: sound waves
-Requires a medium.  The medium can be SOLID, LIQUID, or gas.

• Electromagnetic
• Mechanical

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

The highest point on a wave is:

• the crest
• the trough
• the top
• the coast 

The lowest point on a wave is the:

• Amplitude
• Crest
• Trough
• Wavelength

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 material does sound travel the fastest?

• solid 
• liquid 
• gases

When a wave strikes and object and bounces off. (example echo)

• medium

• refraction

• reflection

• interference