Question

how light travels
in vaccum in space
​

Answer 1

Answer:

Light travels as a wave. But unlike sound waves or water waves, it does not need any matter or material to carry its energy along. This means that light can travel through a vacuum—a completely airless space. (Sound, on the other hand, must travel through a solid, a liquid, or a gas.)

Answer 2

Answer:

light is travels in vacuum because vacuum is a place not pass air and light is pass no particles of air

Explanation:

I thik ...