Physics - Geometrical Optics Question with Solution | TestHub

PhysicsGeometrical OpticsRefraction+ReflectionHard2 minPDF
PhysicsHardnumerical

A curved thick glass surface is silvered at curved face & not silvered on plane surface. Object is placed at A as shown in figure. Considering P (pole of the silvered surface) as origin. If x-co-ordinate of final image is 'n' cm then find n.

Answer:
14.00
Solution:

Apply refraction at the plane surface, reflection at the silvered spherical surface, then refraction back through the plane surface.

Using the Cartesian sign convention and the dimensions in the figure gives final image coordinate

 

Stream:JEESubject:PhysicsTopic:Geometrical OpticsSubtopic:Refraction+Reflection
2mℹ️ Source: PDF

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