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

Source paper

Science: Light

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