When you use a 3G service, you're using radio to communicate with a base station
that's never more than 2 or 3 miles away from you, and usually 1 mile or less.
And by the way ... Everything that anybody can ever use an artificial satellite for
is accomplished with radio waves. That's the only way anybody can send instructions
or programs to a satellite or get any data or programs from a satellite.
Satellite
electromagnetic wave
no, mechanical waves are not radio waves
Transverse. Radio waves are electromagnetic waves, which are transverse.
Radio waves ARE electromagnetic waves.
No. Radar waves are one category of radio waves. Think of all the radio waves that are all around you right now . . . AM radio, FM radio, police and fire radio, highway patrol radio, taxi radio, television picture and sound radio waves, cellphone radio waves, garage-door-opener radio waves, bluetooth radio waves, WiFi waves, microwaves ... and you can't see any of them ! Radar waves can easily be there in the group.
by changing the amplitude or frequency of the radio waves.
Radio waves are electromagnetic waves occurring on the radio frequency portion of the electromagnetic spectrum.
No. Radio waves are a type of electromagnetic waves; electroctromagnetic waves are transverse waves.
How are radio waves formed?
Radio Waves - radio station - was created in 2010.
by changing the amplitude or frequency of the radio waves.
Radio and light waves are electromagnetic waves, sound waves are not.