Waves review 🌊

What's the wavelength of this wave?

• 24 m

• 8 m

• 24 cm

• 8 cm

What are the units for measuring a wave's velocity?

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

• frequency
• period
• longitudinal 
• transverse wave 

What unit do we use to measure the frequency with?

• meters per second (m/s)

• Hertz (Hz)

• meters (m)

• seconds (s)

The image shows parts of a transverse wave. What do we call the maximum displacement from equilibrium to peak (or to trough)?

• Amplitude (Symbol: A)

• Frequency (Symbol: f)

• Period (Symbol: T)