January 10, 2014

FCC Technician Exam Question Of The Day (T3B03)

Q) What are the two components of a radio wave?

A) Electric and magnetic fields

NJ2X Notes:
Electromagnetic waves have two components: the electric and the magnetic.  The two components are oriented perpendicular to each other.

This question is from the FCC Element 2 Technician Class Question Pool
Effective July 1, 2010 for examinations and is valid until June 30, 2014