Aiims
Geometrical Optics
AIIMS 2017
MCQ+1 / -0.332017
A thin prism \(P_1\) of angle \(4^{\circ}\) and refractive index 1.54 is combined with another prism \(P_2\) of refractive index 1.72 produce dispersion without deviation, the angle of \(P_2\) is
Aiims
AIIMS 2017
A thin prism \(P_1\) of angle \(4^{\circ}\) and refractive index 1.54 is combined with another prism \(P_2\) of refractive index 1.72 produce dispersion without deviation, the angle of \(P_2\) is