1. Wave speed equation
v=ƒλ

2. A wave traveling in water has a frequency of 500 Hz and a wavelength of 30 m. What is the speed of the wave?

3. The lowest pitched sounds human can hear have a frequency of 20 Hz
The lowest pitched sounds human can hear have a frequency of 20 Hz. What is the wavelength of these sound waves if their wave speed is 340 m/s

4. The highest-pitched sound humans can hear have a wavelength of 0
The highest-pitched sound humans can hear have a wavelength of m in air. What is the frequency of these sound waves if their wave speed is 340 m/s?

5. Calculate the frequency of a water wave that has a wavelength of 0
Calculate the frequency of a water wave that has a wavelength of 0.5 m and a speed of 4 m/s.

6. An FM radio station broad casts radio waves with a frequency of 100,000,000 Hz. What is the wavelength of these radio waves if they travel at a speed of 300,000,000 m/s?

7. The microwaves produced inside a microwave oven have a wavelength of 0
The microwaves produced inside a microwave oven have a wavelength of 0.12 m and a frequency of 2,500,000,000 Hz. At what speed do the microwaves travel?