Question

what doyou mean by light​

Answer 1

A light is a transverse wave which travels 3 ×10^8m/sec in vacuum. This wave helps us in seeing objects.

Answer 2

Answer:

Light is a source of illumination, whether a natural one (like the sun) or an artificial one (like your lamp). Like light itself, the word can take a lot of different forms — it can be a noun, an adjective, or a verb, and it can mean "bright" or "not heavy".

Explanation:

LIGHT is a form of energy which enables a person to see an object, in other words it is an ELECTROMAGNETIC RADIATION within a certain portion of the electromagnetic spectrum. The word usually refers to visible light, which is visible to the human eye and is responsible for the sense of sight.

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