Wave Speed, Wavelength, and Frequency Quiz

What is the formula for calculating wave speed?

• Wave speed = Frequency / Wavelength

• Wave speed = Wavelength / Frequency

• Wave speed = Frequency + Wavelength

If a wave has a frequency of 50 Hz and a wavelength of 2 meters, what is its speed?

• 25 m/s

• 100 m/s

• 52 m/s

• 98 m/s

What is the formula for calculating frequency?

• Frequency = Speed / Wavelength

• Frequency = Wavelength / Speed

• Frequency = Speed + Wavelength

A wave travels at 300 m/s and has a wavelength of 15 meters. What is its frequency?

• 20 Hz

• 45 Hz

• 315 Hz

• 285 Hz

What is the formula for calculating wavelength?

• Wavelength = Speed / Frequency

• Wavelength = Frequency / Speed

• Wavelength = Speed + Frequency

If a wave's speed is 200 m/s and its frequency is 40 Hz, what is its wavelength?

• 5 meters

• 8 meters

• 240 meters

• 160 meters

A wave has a speed of 120 m/s and a wavelength of 4 meters. What is its frequency?

• 30 Hz

• 124 Hz

• 116 Hz

• 28 Hz

If a wave's frequency is 60 Hz and its speed is 180 m/s, what is its wavelength?

• 3 meters

• 240 meters

• 2 meters

• 120 meters

A wave with a wavelength of 10 meters travels at a speed of 50 m/s. What is its frequency?

• 5 Hz

• 500 Hz

• 60 Hz

• 40 Hz

A wave's speed is 250 m/s with a frequency of 25 Hz. What is its wavelength?

• 10 meters

• 275 meters

• 225 meters

• 5 meters