Physics - Geometrical Optics Question with Solution | TestHub
PhysicsGeometrical OpticsReflection at curved surfaceMedium2 minQB
PhysicsMediumsingle choice
A concave mirror forms a real image that is twice the size of the object. If the object is 20 cm from the mirror, the radius of curvature of the mirror must be about:
Options:
Answer:
C
Solution:
Stream:JEESubject:PhysicsTopic:Geometrical OpticsSubtopic:Reflection at curved surface
⏱ 2mℹ️ Source: QB
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