(b) A radio station that radiates from a point source transmits a 10-kW signal. It operates at 100 MHz frequency. For an observer 1 km away from the antenna: (i) Determine the amplitudes of the electric and magnetic field strengths. (ii) Calculate the total energy incident on a square plate at the location of the observer during a period of 5 minutes, given that the side length of the plate is 10 cm and that the plate is at an angle normal to the incoming wave.

(b) A radio station that radiates from a point source transmits a 10-kW signal. It operates at 100 MHz frequency. For an observer 1 km away from the antenna: (i) Determine the amplitudes of the electric and magnetic field strengths. (ii) Calculate the total energy incident on a square plate at the location of the observer during a period of 5 minutes, given that the side length of the plate is 10 cm and that the plate is at an angle normal to the incoming wave.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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