Answer:
The frequency of the microwave is, f = 30 GHz
Explanation:
Given data,
The velocity of the light, c = 3 x 10⁸ m/s
The wavelength of the microwave, λ = 0.01 m
The velocity of propagation of a wave is equal to the product of frequency and wavelength of the wave. Therefore frequency is given by,
f = c / λ
Substituting the given values in the above equation,
f = 3 x 10⁸ / 0.01
= 30 GHz
Hence, the frequency of the microwave is, f = 30 GHz
