How can light travel in vacuum considering it's particle nature?
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So, the sound wave gets smaller and smaller until it disappears. In contrast, light waves can travelthrough a vacuum, and do not require a medium. ... There is one more aspect of wave travel to consider, which applies to both sound and lightwaves.Jan 23, 2013
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Even where are no particles to support the wave, and wave energy is that which vibrates the particles and moves one particle in relation to another, if particles come into contact, as in water, for instance, we understand how a wave can propagate. This means waves require a medium to propagate, but light wave propagates where no particles exist.
all of you will say that because light is a EM wave thats don't required any medium to travel but i am saying that every particle having its charge or we can say that every particle having its own interaction nature so they having magnetic character and because particle is moving means electric character means overall it is EM in nature so how it effects to the particle to travel in space..
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