What is the wavelength of 200 MHz television EM waves? (c = 3 * 10⁸ m/s)

Question

Quizplus · Accepted Answer

The wavelength of an electromagnetic wave is given by the formula:λ = c / fwhere:λ is the wavelength in metersc is the speed of light in meters per secondf is the frequency in hertzIn this case, the frequency is 200 MHz, which is equal to 200 x 10^6 Hz. The speed of light is 3 x 10^8 m/s. Substituting these values into the formula, we get:λ = 3 x 10^8 m/s / 200 x 10^6 Hz = 1.5 mTherefore, the wavelength of the television EM waves is 1.5 m.

What Is the Wavelength of 200 MHz Television EM Waves