Physics, asked by sid1413, 5 hours ago

The speed of light in air is 3×108 m/s. In medium x its speed is 2×108 m/s and in
medium y the speed of light is 2.5×108 m/s. Calculate:

(a) airnx (b) airny (c) xny (d) ynx

Answers

Answered by nandanichattar

0

Answer:

sorry I don't know the answer

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