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IRISSAK [1]
3 years ago
13

Average wavelength of radio waves​

Physics
1 answer:
Nesterboy [21]3 years ago
7 0

Answer:

Radio waves have frequencies as high as 300 gigahertz(GHz)to as low as 30 hertz(Hz).At 300 GHz the corresponding wavelength is 1mm and at 30Hz is 10,000 km

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erma4kov [3.2K]
<h3><u>Answer;</u></h3>

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<h3><u>Explanation;</u></h3>

The work done to move the sailboat is calculated through the equation;

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where F is force and d is the distance.

Substituting the known values from the given above,

                             W = (5.00 x 10⁴ N)(10 km)(1000 m/ 1km)

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3 years ago
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