The audio from the broadcast radio station is converted into a series of electro-magnetic radio waves via an aerial, which is receieved by the aerial in a radio and demodulated back into an audible signal again.
yes
In 1924, part of the Paris Olympics were broadcast.
2GB radio broadcasts from many cities. They are a national radio station that broadcasts over the entire nation in several different stations. They even broadcast over the internet.
One advantage of Radio over Television in this day and age is accessibility. Television broadcast has been limited to digital signals with a more limited broadcast range. Radio is still analog with a much larger, generally, broadcast range. Radio also tends to be less distracting to drivers...
a microwave requires a much higher frequency
A radio broadcast can be heard within a 50-mile radius. What is the approximate area the radio broadcast can be heard?
WSB radio is broadcast in the US state of Georgia. More specifically WSB is broadcast in Atlanta. The radio channel was first broadcast in March 1922.
A broadcast receiver is a radio that receives broadcasts from commercial radio stations.
Journalism that is broadcast over the airwaves (television or radio).
The noun broadcast is a word forsound or images distributed by radio or television;a single radio or television program. Example sentence:The campus radio broadcast is completely student operated.
Radio.
Good schools to study radio broadcasting are the Connecticut School of Broadcasting and Radio Broadcast Wisconsin. Online courses are also beneficial.
radio
radio
Cellular Radio
The original TV was only broadcast TV. It's done the same way as radio us broadcast. Tall antenna towers send out (broadcast) radio waves that send the TV signal long distances.