The refractive indices of water for red colours are 1.325 and 1.334 respectively. Find the difference between the velocities are rays for these two colours in water. (C = 3 x 108 m/s) and violet
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![The refractive indices of water for red
and violet colours. are
are 1.325 and 1.334
respectively. Find the difference between the
velocities are rays for these two colours in
water. (C = 3 × 108 m/s)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb6c8a8b1-f157-43c9-b69e-0b5e4381c186%2F174bfa00-06ab-40b4-99c0-ef5f23a54c28%2Fwkbtrp_processed.jpeg&w=3840&q=75)
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