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19-03-2022
Physics

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(1) (1) The electromagnetic waves used in a microwave oven have a frequency of 2.45 10 H2)
The speed of the waves is 3.00 * 10% m/s.
Calculate the wavelength of the waves.

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19-03-2022

Answer:

3 cm

Explanation:

Using 2.45 GHz for f and using speed of light = wavelength*frequency, we find that the wavelength is about 3 cm(i rounded 2.45 GHz).

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