![Explain Newton's ring experiment and show that diameters of n th dark rings are proportional to square root of natural numbers. Explain Newton's ring experiment and show that diameters of n th dark rings are proportional to square root of natural numbers.](https://i.imgur.com/pFy3vyu.png)
Explain Newton's ring experiment and show that diameters of n th dark rings are proportional to square root of natural numbers.
![In Newton ring's set up, when a drop of water is introduced between the lens and the glass slab then the rings;A) ContractsB) ExpandsC) Remains the sameD) First expands then contract In Newton ring's set up, when a drop of water is introduced between the lens and the glass slab then the rings;A) ContractsB) ExpandsC) Remains the sameD) First expands then contract](https://www.vedantu.com/question-sets/80ccefd7-e382-471d-84a1-f0fb564b482e7903197397803848961.png)
In Newton ring's set up, when a drop of water is introduced between the lens and the glass slab then the rings;A) ContractsB) ExpandsC) Remains the sameD) First expands then contract
![Newton's Rings Another method for observing interference in light waves is to place a planoconvex lens on top of a flat glass surface, as in Figure 24.8a. - ppt video online download Newton's Rings Another method for observing interference in light waves is to place a planoconvex lens on top of a flat glass surface, as in Figure 24.8a. - ppt video online download](https://slideplayer.com/5275153/17/images/slide_1.jpg)