Wave Model

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

What kind of wave is pictured below?

• grain wave

• transverse wave
• sound wave
• mechanical wave

As a siren moves further away from an observer, the frequency of the sound waves...

• remains the same

• appears to increase

• appears to decrease

Waves in a slinky are produced by repetitive movements called

The time taken for one complete wavelength to pass a certain point is called the...

The most energetic types of waves are...

• Gamma Rays

• Sound Waves

• Ultraviolet Rays

• Microwaves

A star travels with great speed towards the Earth.

It's light observed from Earth appears to be...

• Red shifted

• Blue Shifted

Draw a representation of a sound wave showing 2 compressions and 1 rarefaction.

You all laugh at my drawings on the board.

Show me how it's done -- draw a car!