radio waves can range from the size of a football feild to the size of a football! its a true fact i have always found pretty cool.
Radio waves have the longest wavelength in the electromagnetic spectrum (EM), and are pure energy, they have no mass.
It is the longest wave in the electroagnetic spectrum.
Radio waves travel at 186,000 miles per secondThey were discovered in 1865 by James Clerk Maxwell
Radio Waves can cause radiation. :(
Radio waves
Basically, some kind of electromagnetic radiation is used: radio waves, light, etc.Basically, some kind of electromagnetic radiation is used: radio waves, light, etc.Basically, some kind of electromagnetic radiation is used: radio waves, light, etc.Basically, some kind of electromagnetic radiation is used: radio waves, light, etc.
False. For some bands of radio waves the atmosphere is transparent. Radio waves can penetrate to the ground. That's why we have radio telescopes on the Earth.
no, mechanical waves are not radio waves
Transverse. Radio waves are electromagnetic waves, which are transverse.
Transverse waves are perpendicular to wave motion.
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.