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Q: Why newton rings are circular in shape?
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Why are rings circular in newtons rings?

Since a plano-convex lens is being used in Newton's Rings .. that's why=the fringes are seen circular from above, on the glass plate.=


Why cornu's fringes are hyperbolic and newtons rings are circular?

Cornu's fringes are hyperbolic because they are formed due to the interference of light waves that are not perfectly spherical when they meet at an angle. Newton's rings are circular because they are formed by the interference of light waves that are spherical in shape due to reflection between a flat glass surface and a convex lens.


Difference between Newton's ring fringes and biprism fringes?

Biprism produce straight fringe systems while Newton's rings are circular fringe patterns.


What shape is a dartboard?

a circle A dartboard is typically circular, with concentric rings inside, divided into pizza like wedges that distinguish the different point areas.


To wind somthing into rings is?

to coil or rotate an object around a central axis in a circular or spiral shape.


Why we get circular rings in newton's ring exp?

Circular rings in Newton's ring experiment occur due to interference between the light waves reflected from the top and bottom surfaces of a plano-convex lens placed on a flat glass plate. This interference pattern is caused by the varying thickness of the air gap between the two surfaces, resulting in constructive and destructive interference at different points, leading to the formation of concentric rings.


Why are the fringes circular in newton's rings?

intensity of ring formed depends upon the thickness of air coloumn b\w the lens & glass plate.and the locus of points having same thickness of aircolumn is a circle,with the center as the point of contact of b\w the glass plate and lens.


Why circular rings form in michelson interferometer?

Circular rings in a Michelson interferometer form due to the interference of light waves reflected from the two mirrors. These rings are the result of constructive and destructive interference patterns, with the bright and dark fringes corresponding to regions where the waves reinforce and cancel each other out, respectively. The circular shape is a result of the increasing path difference between the two beams as we move away from the optical axis.


Why isn't the Olympic rings square?

By definition, rings are circular. Therefore, if they were squares, they would not be rings!


What is the basketballs shape?

circular spherical shape


What shape was the Elizabethan theatre?

It was a circular shape !!!!!!!!!!!!!


How measure angle of biprism using newton's ring?

To measure the angle of the biprism using Newton's rings, place the biprism in the path of the light between the lens and the plane of the Newton's rings setup. By observing the interference pattern of the rings, you can determine the angle of the biprism by measuring the distance between the rings. The spacing of the rings will change as the angle of the biprism is adjusted.