why cant we transmit the low frequency signal for long distances??

why cant we transmit the low frequency signal for long
distances??

Question Posted / kesava

2 Answers
4823 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

why cant we transmit the low frequency signal for long distances??..

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

why cant we transmit the low frequency signal for long distances??..

Answer / gayathri

Through modulation at transmitter a low frequency signal is transmitted and demodulation at receiver in communication systems.

Is This Answer Correct ?

0 Yes

1 No

Post New Answer

More Electronics Communications Interview Questions

how to wish if there will both sir and madam present? how to put acuriculam vitae when about to be confertable? tell me abut your state, city,and district? how to present our hobbies and interest? what is the anser of "you are nat selected"?

1 Answers DMRC, HPCL, Infosys, NTPC, SSB, Wipro,

Explain what is reverse saturation current?

0 Answers

What is meant by dc chopper?

0 Answers

what is the features of GSM Technology and CDMA technology

4 Answers Ericsson,

Define what types of carriers are present in space charge region?

0 Answers

what is a node of a tree?

5 Answers

What Role Does Electronics And Communications Engineer Play In Thermal Power Station?