Ts Eamcet
Ray Optics
TS EAMCET 2020 (Online) 11th September Evening Shift
MCQ+1 / -02020
A thin glass prism of angle $9^{\circ}$ with refractive index 1.4 is combined with another glass prism of refractive index 1.6 as shown in the figure. The combination of the prism provides dispersion without deviation. Determine the angle $(A)$ of the second prism.
