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UP POLICE ASI CLERKUP POLICE ASI CLERK Hard Mock Set 4Hard GK

UP POLICE ASI CLERK Mock Test Set 4, Q96: Identify the correct answer for phenomenon explaining blue colour of sky.

A. Total internal reflection
B. Refraction only
C. Diffusion
D. Rayleigh scattering
Correct Answer: D. Rayleigh scattering
Explanation: Blue light scatters more. Category: UP POLICE ASI CLERK. Set: 4.
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