Principles of communicationMedium
Question
The maximum distance upto which TV transmission from Tv Tower of height h canreceived is proportional to :
Options
A.h1/2
B.h
C.h3/2
D.h2
Solution
(If r be the radius of the area upto which TV single is visible, Then r = 
where R is the radius of the earth and h is the height of the Tv tower so, r ∠√h.
where R is the radius of the earth and h is the height of the Tv tower so, r ∠√h.
Create a free account to view solution
View Solution FreeMore Principles of communication Questions
Consider telecommunication through optical fibers. Which of the following statements is not true?...In ionospher maximum ion density is 106 ion/cm3 What is the frequency from following for which the sky wave propogation ...A single of 5 kHz frequency is amplitude modulated on a carrier wave of frequency 2 MHz. The frequencies of the resultan...In short wave communication wave of which of the following frequencies will be reflected back by the ionospheric layer h...Communication on ground is through electromagnetic waves of wavelength...