Solution Found!
Assuming the antenna of a 10.0-kW radio station radiates
Chapter 34, Problem 30(choose chapter or problem)
QUESTION:
Assuming the antenna of a 10.0-kW radio station radiates spherical electromagnetic waves, (a) compute the maximum value of the magnetic field 5.00 km from the antenna and (b) state how this value compares with the surface magnetic field of the Earth.
Questions & Answers
QUESTION:
Assuming the antenna of a 10.0-kW radio station radiates spherical electromagnetic waves, (a) compute the maximum value of the magnetic field 5.00 km from the antenna and (b) state how this value compares with the surface magnetic field of the Earth.
ANSWER:Step 1 of 3
a) We know the equation for the intensity of wave is given by