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Wavelength = (speed)/(frequency) = 300,000,000m/s/3,000(1/s) = 100,000 meters or 100 km

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Q: What is the wavelength of an electromagnetic wave that has a frequency of 3 kilohertz?
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Related questions

What is the wavelength of an eletromanetic wave that has a frequency of 1.5 kilohertz?

Wavelength = (speed)/(frequency) = 300,000,000/1,500 = 200 kilometers


The higher an electromagnetic wave frequency the lower its?

The higher the frequency, the lower the wavelength. Wavelength


What is the relationship between the frequency and the wavelength of each electromagnetic wave?

frequency x wavelength = speed of the wave. This applies to all waves, not just to electromagnetic waves.


An electromagnetic wave with a longer wavelength has a lower?

frequency


How are the different types of electromagnetic wave organized?

By frequency on the electromagnetic spectrum


What is the wavelength of 300MHz electromagnetic wave in free space?

Wavelength = 1/Frequency


The speed of an electromagnetic wave is equal to the product of its wavelength and its?

frequency


What determines the color of a electromagnetic light wave?

Its wavelength/frequency.


What does increasing the frequency of X or Gamma ray do to its wavelength?

Increasing the frequency of any electromagnetic wave ... or of any wave for that matter ... decreases its wavelength.


Is it true that The higher the frequency of the electromagnetic wave the shorter its wavelength?

Yes. The product of the frequency and the wavelength is the speed of the wave.


How are wavelenghth and frequency of electromagnetic radiation related?

For any wave, (wavelength) times (frequency) = (speed of propagation).For electromagnetic waves, (wavelength) times (frequency) = (speed of 'light')


What value is the reciprocal of frequency?

The period of an electromagnetic wave is the reciprocal of the frequency. The wavelength is inversely proportional to the frequency.