Question

2.
Draw
uestions
1. What is the difference between the reflection from a regular surface and that from an ir
regular surface?
2. You are given a plane mirror, convex mirror, concave mirror, convex lens and a concave
lens. Give two methods by which you can form diminished images of an object and two
methods by which you can form enlarged images.
3. What is a Newton's disc? What is it used to demonstrate? Explain how.​

Answer 1

1 the reflection from a regular surface with be clear while that from an irregular surface will be blur, hazy and unclear

I am not sure of the other 2 questions