Question

what is light ? is the speed of light is greater than speed of sound​

Answer 1

⊕ANSWER⊕

• Light is a type of energy.

• It is a form of electromagnetic radiation of a wavelength which can be detected by the human eye.

• It is a small part of the electromagnetic spectrum and radiation given off by stars like the sun.

• Light exists in tiny energy packets called photons.

• Each wave has a wavelength or frequency.

• No, The speed of the light is greatest.

Answer 2

Answer:

Light is a form of energy that produces sensation of vision.

The speed of light is greater than sound.