As a remake of the popular DreamCast/XBox game, Jet Grind Radio takes its graffiti to a new level now that it has come to GBA, in a As a remake of the popular DreamCast/XBox game, Jet Grind Radio takes its graffiti to a new level now that it has come to GBA, in a miniature/transportable format.â¦ Expand.
On the other hand, electromagnetic forms of energy, such as microwaves, radar waves, radio and TV waves, travel millions of miles through the emptiness of space without the need of any material medium through which to travel. This is because, simply put, electromagnetic waves are, in themselves, stored energy in motion.
Back to Top. 1  These are the waves which are having the lowest frequency in the electromagnetic spectrum. 2  They are formed as a result of thunder, lightning etc. 3  They are used in communication mostly.  They are of four types of radio waves 1  namely: Long wave.  Medium 1  wave. Ultra high frequency 2  (UHF) Very High frequency  (VHF).