Question

(2
(c)
If a ray of light strike on the following surface then the Reflection would be regular or
irregular? Explain-
Ans.
Type of Reflection
Name of Material
1. Wooden table
2. Mirror
3. Wooden surface
4. Steel plate​

Answer 1

irregular

regular

irregular

irregular

only smooth surfaces and mirrors can cause regular reflection

Answer 2

Answer:

there are two type of reflection regular and irregular reflection regular reflection is from a smooth surface on the other hand irregular reflecion is from a bompy or rough surface

wooden table - irregular

mirror - regular

wooden surface - irregular

steel plate - regular if it is new and no crack in it