Question

explain light? nature of light???​

Answer 1

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Light:-

Light is a form of energy that enables us to see things. Light starts from a source and bounces off objects which are perceived by our eyes and our brain processes this signal, which eventually enables us to see.

Nature of Light:-

Light behaves as a:-

• ray, e.g. reflection

• wave, e.g. interference and diffraction

• particle, e.g. photoelectric effect

Answer 2

The particle-like nature of light is modeled with photons. A photon has no mass and no charge. It is a carrier of electromagnetic energy and interacts with other discrete particles (e.g., electrons, atoms, and molecules). A beam of light is modeled as a stream of photons, each carrying a well-defined energy that is...