Question

Irregular reflection occurs from a ________ surface.​

Answer 1

Answer:

Plane surface

Explanation:

Light only reflect on plane surface

Answer 2

Non-uniform reflecting surface

• The term "reflection" refers to when light rays from one medium touch the interface of two media, change their path and return to the initial medium.
• When light rays strike an irregular or non-uniform reflecting surface, irregular reflection occurs.
• Due to the non-uniform reflecting surface, parallel light rays incident in different directions and reflect in opposite directions.
• After reflection, the direction of all parallel rays changes, and this type of reflection is known as irregular reflection.