Final answer:
The frequency of a radio channel with a wavelength of 11.12 meters is approximately 27 MHz.
Step-by-step explanation:
The frequency of a radio channel can be calculated using the formula:
Frequency = Speed of Light/Wavelength
Given that the wavelength of the radio channel is 11.12 meters, we can substitute this value into the formula to find the frequency.
Frequency = Speed of Light/11.12 m
In order to calculate the frequency, we need to know the speed of light, which is approximately 3 x 10^8 meters per second. Plugging this value into the formula gives us:
Frequency = (3 x 10^8 m/s)/11.12 m
Calculating this gives us a frequency of approximately 2.7 x 10^7 Hz (or 27 MHz).