In any one material all electromagnetic waves have the same velocity. Electromagnetic waves traveling through a medium travel at the same speed.
Sound waves are mechanical waves and all mechanical waves require a material medium for its propagation unlike electromagnectic waves
Ultraviolet and visible light waves all travel at the same speed whenever they're all traveling through the same material.
All electromagnetic waves travel at the same speed, it is known as the speed of light. This number is roughly 300 million meters per second in vacuum, somewhat less in material substances.
they all have the same speed
no
All electromagnetic waves travel at the same speed in a vacuum -- the speed of light.
Seismic waves are any waves that travel through the Earth. As such all earthquake waves are seismic waves, however not all seismic waves are caused by earthquakes.
Their speeds are all the same.
small waves are approached by paddling out and letting it catch you the same is for all waves.
In a vacuum, all electromagnetic waves have the same propagation speed of c = 300,000,000 meters per second (the speed of light). All of these waves, however, may have different frequencies and thus wavelengths. The speed of a wave is related to its frequency and wavelength by the relation (speed) = (frequency) X (wavelength) Since the speed of electromagnetic waves in a vacuum is constant, the frequency and wavelength are "inversely proportional" to one another. This means that cutting the frequency of a wave in half makes its wavelength double, and vice versa.
In a vacuum, all electromagnetic waves have the same speed: about 300,000 kilometers per second.In a vacuum, all electromagnetic waves have the same speed: about 300,000 kilometers per second.In a vacuum, all electromagnetic waves have the same speed: about 300,000 kilometers per second.In a vacuum, all electromagnetic waves have the same speed: about 300,000 kilometers per second.
No, they're all waves, they're all the same!