why cant we transmit the low frequency signal for long
distances??
Answer Posted / virendra sonker
according to farmula e=mc^2, and c=fXlemda hence frequency is directly propertional to energy or power. low the frequengy lower the power hence singal will not travel to long distance
Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
What is mean by Compression technic and its formula? How many types of adaptors are there? How adaptive algorithm works for speech compression using Cosine packet transform?
i want last 5 yrs Q papers of rrb(any) send me at puneetchauhan_8782@yahoo.co.in
minimum,maximum values of s12 in lossless & lossy txline?
How can the race-around problem be solved?
i want model questions which will be asked in hindustan aeronautics online test for the post of managenent trainee
what is inductive couplers
can anybody mail the exact sylabuss for ECIL
What is holding current in scr?
Are you familiar in Basic console / mixer programming of DBX system
What are different categories of antenna and give an example of each?
Explain the term doping and its need.
how to test on design and style in software?
HI ALL.. I TOO APPLIED FOR THE POST OF JR.EXECUTIVE ELECTRONICS(AAI).HOW DO U PEOPLE KNOW ABOUT THE EXAM DATE DO U GOT ANY ACK...
what is the ratio of Rf &R1 in wean bridge oscillator
Explain how to identify how many states the ripple counter is having by looking at the figure as it can also have some invalid states?