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Physics - Geometrical Optics Question with Solution | TestHub

PhysicsGeometrical OpticsReflection at plane surfaceMedium2 minPYQ_2003

PhysicsMediumsingle choice

To get three images of a single object, one should have two plane mirrors at an angle of

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Solution:

According to Image formula $n = \frac{360}{θ} - 1 \Rightarrow 3 = \frac{360}{θ} - 1$ $\Rightarrow \frac{360}{θ} = 4 \Rightarrow θ = \frac{360}{4} = 90$

Stream:JEESubject:PhysicsTopic:Geometrical OpticsSubtopic:Reflection at plane surface

⏱ 2mℹ️ Source: PYQ_2003

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