Q. A signal emitted by an antenna from a certain point can be received at another point of the surface in the form of
A) Sky wave
B) Ground wave
C) Sea wave
D) Both (a) and (b)
Explanation
(d) A signal emitted by an antenna from a certain point can be received at another point of the surface in the form of sky wave and ground wave depending upon the frequency of signal
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.