Describe an experiment on obtaining Newton’s rings.

The experience of “Newton’s Rings” is as follows; a collecting lens, one side of which is convex and the other side is flat, is placed with the convex side.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.