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A wave has a frequency of 4.0 Hz. If it is traveling at a velocity of 20 m/s, what is the wavelength of the wave? A. 80 m B. 0.2 m C. 16 m D. 5.0 m

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abegailteshome

Answer:

D

Explanation:

λ=v/f  where λ is wave length

                    v is speed

                   f is frequency

Lanuel

The wavelength of the wave is equal to: D. 5.0 meters.

Given the following data:

  • Frequency = 4.0 Hz
  • Velocity = 20 m/s

To determine the wavelength of the wave:

Mathematically, the wavelength of a wave is calculated by using the formula;

[tex]Wavelength = \frac{Speed }{frequency}[/tex]

Substituting the given parameters into the formula, we have;

[tex]Wavelength = \frac{20}{4.0}[/tex]

Wavelength = 5.0 meters

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