Question

why light travels in waves and in particle

Answer 1

This is so beacuse light has photons which is known as energy packets that is particle in nature whille it travells like a non mechanical wave. So it is called that Light has dual nature both particle and wave nature.

Answer 2

$\huge{\purple{\underline{\underline{\bf{\pink{Answer:-}}}}}}$

• Light Is Also a Particle!

Now that the dual nature of light as "both a particle and a wave" has been proved, its essential theory was further evolved from electromagnetics into quantum mechanics. Einstein believed light is a particle (photon) and the flow of photons is a wave.