Question

3. Give two reasons why light is considered to be a form of energy.​

Answer 1

Answer:

Light energy is very quick and travels faster than anything. The light speed is equal to 186,282 miles per second. The sun emits a large amount of electromagnetic radiation. Humans are able to see only a fraction of this energy which is known as 'visible light'.

Explanation:

Answer 2

→ Light energy is a form of electromagnetic radiation. Light consists of photons, which are produced when an object's atoms heat up.

→ Light travels in waves and is the only form of energy visible to the human eye.

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