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What is light energy?

Answer 1

Nova Adams

Light energy is a form of electro magnetic radiation with wave length from 400 nano meters to 700 nano meters.

It have 7 colours.

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Answer 2

Ariana Acosta

Photons, which are elementary particles that carry energy, make up light energy, which is a form of electromagnetic radiation within the electromagnetic spectrum that is visible to the human eye. Light energy travels in waves and can display characteristics of both particles and waves. It is responsible for the perception of vision and is essential to many natural processes, such as photosynthesis, as well as technological applications, such as optics and telecommunications.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.