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Hertz is a measurement of wavelength. It is the number of cycles in a second. You can also measure wavelength by the length of the wave moving at the speed of light. 3.5 MHZ (Mega Hertz) is about 80 meters long.

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14y ago
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11y ago

The meter (m) and all of its related units (kilometer, decimeter, centimeter, millimeter, nanometer). Which one you use depends on the proportion of the wave measured. Radio wavelengths range from 100 km down to 1 mm for instance.

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6y ago

The answer depends on the kind of waves. Electromagnetic waves such as radio waves would be measured in megametres (10^6 metres) whereas gamma rays would be measured in picometres (10^-12 metres). Audible sound waves have wavelengths between 17 metres and 17 millimetres.

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14y ago

Well wavelength is a length, I would measure it in metres, but you may measure it in feet, yards, miles or basically anything that you can measure length with!

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13y ago

meters are the official unit - and by definition - multiples of a meter - so 10-9 or nanometers etc

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7y ago

Usually nanometres, but also Angstrom units

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Q: What are the units that are used to measure wavelengths of light?
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