The longest ones that we have a name for are the ones we call "radio waves".
There are a lot of electromagnetic waves longer than that, which we don't even
have a name for ... probably because we don't use them for anything much.
Radio waves..I'm pretty sure of the answer.
radio waves has the longest wavelength. gamma rays have the shortest.
Long wave radio waves, up to 1500 meters. Gamma rays have the shortest wavelength, highest frequency.
the waves with the longest wavelengths in the electromatic speectrum are radio waves.
The electromagnetic waves with the longest wavelength are called radio waves.
radio wave is form of electromagnetic energy which has the longest wavelength in electromagnetic spectrum
Distance between two waves is known as wavelength. Out of all electromagnetic spectrum, radio waves have the longest wavelength and gamma rays have the shortest wavelength. Waves that have less wavelength are highly energetic.
Radiowaves have the longest wavelength of electromagnetic waves.
Radio waves have the longest wavelengths in the electromagnetic spectrum
the waves with the longest wavelengths in the electromatic speectrum are radio waves.
radio wave is form of electromagnetic energy which has the longest wavelength in electromagnetic spectrum
Electromagnetic waves
The electromagnetic waves with the longest wavelength are called radio waves.
radio wave is form of electromagnetic energy which has the longest wavelength in electromagnetic spectrum
The electromagnetic waves with the longest wavelength are called "radio waves". There is no limit to how long the wavelengths can be.
Radio waves are the lowest frequency (and therefore longest wavelength) waves in the electromagnetic spectrum.
"radio waves" have longest wavelength..
Radio waves have the longest wavelength in the electromagnetic spectrum (EM), and are pure energy, they have no mass.
In the electromagnetic spectrum, it is the radio wave that has the longest wavelength. Some radio waves are over 100 yards long.
The electromagnetic spectrum includes electromagnetic waves with a continuous flow of the wavelength.
Radiowaves have the longest wavelength of electromagnetic waves.