Physics - Geometrical Optics Question with Solution | TestHub
PhysicsGeometrical OpticsReflection at plane surfaceMedium2 minQB
PhysicsMediumsingle choice
Detector at the point P captures the image of the object S, with the help of 2 mirrors, which are at 90° to each other (Fig.). Distances . The distance from the object image to the detector located at point P:
Options:
Answer:
C
Solution:
The ray goes S to M, M to K, then K to P.
Total path length .
The image is seen along the last ray, so its distance from P is 6.5 m.
Ans. (C)
Stream:JEESubject:PhysicsTopic:Geometrical OpticsSubtopic:Reflection at plane surface
⏱ 2mℹ️ Source: QB
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