Waves Review

What type of interference is occurring in the picture?

• Constructive

• Destructive

What type of interference is being shown in the picture?

• Constructive

• Destructive

When an ambulance move TOWARD you it sounds ________ pitched. 

• high

• low

• medium

What can you tell about this object's motion?

• Moving to the North (up).

• Moving to the South (down). 

• Moving to the West (left). 

• Moving to the East (right). 

Sound waves travel the fastest in

• solid

• liquid

• gas

• vacuum of empty space

Light waves travel the fastest in

• solid

• liquid

• gas

• vacuum of empty space

A tuning fork starts to vibrate when a certain note is played on the piano, This is an example of _______.

• resonance

• refraction

• diffraction

• reflection

What occurs when vibrations traveling through an object match the object's natural frequency?

• reflection

• diffraction

• resonance

• refraction

This image is representing what wave interaction?

• Refraction

• Diffraction

• Reflection

• Interference

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

• high, low

• high, high

• low, high

• low, low