Physics - Geometrical Optics Question with Solution | TestHub

PhysicsGeometrical OpticsRefraction at plane surfaceMedium2 minQB

PhysicsMediumsingle choice

In the figure shown the angle made by the light ray with the normal in the medium of refractive index $2$ is:

Answer:

Solution:

$n_{1} sin 4 5^{\circ} = n_{3} sin θ \Rightarrow (1) (\frac{1}{2}) = 2 sin θ \Rightarrow sin θ = \frac{1}{2} \Rightarrow θ = 3 0^{\circ}$

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

⏱ 2mℹ️ Source: QB

Loading discussions...