Jee Main
Geometrical Optics
JEE Main 2026 (Online) 5th April Morning Shift
MCQ+4 / -12026
A ray of light passing through an equilateral prism is having velocity $2.12 \times 10^8 \mathrm{~m} / \mathrm{s}$ in the prism material, then the minimum angle of deviation is
$\_\_\_\_$ degrees.