AFM radio station transmits at frequency 980 MHz and consists of a power output 5.8 Megawatts. (i) Determine the wavelength of the EM wave. A house is around 3.2 km away. (ii) Determine the rms value of the electric field at the house. When the house consists of a wall 12m X 10m perpendicular to the radio wave, (iii) determine the force applies on the wall by the wave (suppose that the wave is absorbed by the wall).