This preview shows page 1. Sign up to view the full content.
Unformatted text preview: Earth on a clear day is about 1.0 kW/m 2 . a. Determine the amplitude of the electric and magnetic fields in the sunlight if the sun were a monochromatic source. b. Evaluate the mean electric and magnetic energy densities. 3. Radio station KLSU radiates a power of 100kW at about 90MHz from its antenna on LSU campus, approximately 2 km from Nicholson Hall. Obtain a rough estimate of the strength of its electric field at Nicholson Hall in volts per centimeter. Recommended practice problems for independent self-study: Griffiths problems 10.3 on p. 420 and 10.8 on p. 426...
View Full Document
This note was uploaded on 06/07/2011 for the course PHYS 4132 taught by Professor Kutter during the Spring '11 term at University of Florida.
- Spring '11