DO U HAVE A RADIO ?
By don123in
@don123in (626)
India
34 responses
@mvsrao (4365)
• India
29 Nov 06
I have more than half a dozen radios !
I always listen to radio - Local Radio ,
FM , Shortwave & Satellite ...
The portable Radio is the friend of
common man .It is an adjunct to living .
It forms a background for our normal
day-to-day activities .
It is not continuously listened to ,
but it plays while we work ;sings while
we eat ; produces running sounds for
desultory reading ;sits in the front
basket when we bicycle ; ... melodifies
the toilet ;and sees to it that there
is no silence at any time .
@mihai80 (865)
• Romania
29 Nov 06
I listen to radio. Radio waves are a form of electromagnetic radiation, created whenever a charged object (in normal radio transmission, an electron) accelerates with a frequency that lies in the radio frequency (RF) portion of the electromagnetic spectrum. In radio, this acceleration is caused by an alternating current in an antenna. Radio frequencies occupy the range from a few tens of hertz to three hundred gigahertz, although commercially important uses of radio use only a small part of this spectrum.[1]