MPSC PYQScienceLightenglish
48) Identify the correct sentence ? (a) Angle of deviation of violet colour is maximum. (b) Refractive index of red colour is maximum. (c) Violet colour has the highest frequency. (d) Red colour has least velocity. 1) a and b 2) c and d 3) a and c 4) b and d
A.(a) and b
B.(c) and d
C.(a) and c
D.(b) and d
Correct answer: C