Question

what is light?is it speed greater than sound​

Answer 1

Answer:

light travel in packets this theory was given by Plank

and this story is known as Planck's Quantum theory

as we know that speed of sound is 342 metre per second but speed of light is 3 into 10 raise to power 8 metre per second

speed of light is greater than speed of sound

Explanation:

hope this answer help you please mark as brainliest

Answer 2

Answer:

light is a form of energy

Explanation:

Yes it's speed is greater than sound.....this can be experienced during lightning strike.....The sound of the thunder is heard much after the light