Science, asked by ummusaudhabolar, 10 months ago

Define mirror and types of mirror . What is light? What are lenses?

Answers

Answered by Phaneendhar
1

Answer:

Mirror: Mirror is a smooth polished surface which reflects light fell on it in undiffused manner.

Types of mirror:

1. Plane mirror

2. Spherical mirror

a.) Concave mirror

b.) Convex mirror

3. Paraboloid mirror etc

Light: Light is an electromagnetic radiation whose wavelength ranges between 400 to 700nm and behaves as both particle and wave(dual nature).

Lens: A lens is a transparent material bounded by two refraction surfaces of which at least one is curved.

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