It depends what you are talking about...
Electromagnetic field
Electromagnetic force
Electromagnetic radiation
Electromagnetic spectrum
Electromagnetic therapy
Electromagnetic waves
...they each have different meanings.
eletromagnetic force
The waves which have both properties as that of electricity & magnet.
this is physical field produced by electrically charged objects.
eletromagnetic waves
No, eletromagnetic waves propagate in two planes (eletro-magnetic) and can propagate in a vacuum. Water waves, on the other hand, are dependant on matter to transfer energy, making it a mechanical wave, not an eletromagnetic one.
Electromagnetic radiation bands are known as the EMR spectrum.
Solar Energy and wind energy. Electric Motor is a good example.
Roughly one octave of frequencyis, out of more than 50 octaves.
1.eletromagnetic forces are stronger then gravity. 2. restate question number 2 please
thats impossible unless there is only one type of electromagnetic energy
When the nucleus is unstable, one of the ways to reach stability is to emit electromagnetic radiation in the form of gamma rays.
There's no such force as an "electromagnetic" one. But if there were,it would most often be measured in Newtons ... the SI unit for any forceregardless of what produces it.