No.
-- A fruitcake is a mixture of solids. It is not an electromagnetic wave.
-- A martini is a mixture of liquids. It is not an electromagnetic wave.
-- Air is a mixture of gases. It is not an electromagnetic wave.
-- White light is a mixture of electromagnetic waves.
-- An FM radio signal is a mixture of electromagnetic waves.
Light is an example of a electromagnetic wave.
electromagnetic pulse
No. Green light, like all electromagnetic waves, is a transverse wave.
As an electromagnetic wave.
No. Sound is a longitudinal wave consisting of mechanical vibrations travelling through matter (solid , liquid, gas, etc). An electromagnetic wave (light) is, classically, a transversely oscillating electric and magnetic field and requires no medium in order to travel.
radio
true
No. Light is an example of an electromagnetic wave.
Yes, they are the electromagnetic wave with the lowest frequency.
"Wave length" is a measurement that describes a characteristic of a wave.If the wave is a mechanical one, like sound for example, it must have some kindof material to travel through. Air is a good one.If the wave is an electromagnetic one, like light or radio for example, it can travelthrough air, but it doesn't need anything to travel through.
Sound waves aren't an electromagnetic wave. So aren't seismic waves. So aren't waves in the ocean, in your hair, or waves bye-bye.
x-rays, radiowaves, microwaves