Physics - Geometrical Optics Question with Solution | TestHub
PhysicsGeometrical OpticsReflection at curved surfaceMedium2 minPYQ_2025
PhysicsMediumsingle choice
A concave mirror of focal length in air is dipped in a liquid of refractive index . Its focal length in the liquid will be:
Options:
Answer:
B
Solution:
Focal length of mirror will not change because focal length of mirror doesn't depend on medium.
Stream:JEESubject:PhysicsTopic:Geometrical OpticsSubtopic:Reflection at curved surface
⏱ 2mℹ️ Source: PYQ_2025
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