Question

B.
Differentiate between the following.
1. Reflection and refraction
2. Real image and virtual image
3. Concave mirror and convex mirror​

Answer 1

Reflection is the bouncing back of light when it strikes a smooth surface. Refraction is the bending of light rays when it travels from one medium to another. Generally occurs on shinny surfaces that only allow rebounding of light without permitting penetration through it.

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