Answers

2015-03-17T19:58:33+05:30
To find the Absolute Refractive Index of Water , find the ratio of speed of light in water to the speed of light in vaccum. Speed of light in Water is 2.2 × eight times 10 m/sec and speed of light in Vaccum is 3× eight times 10 m/sec. nw = 2.2 / 3 = 0.733
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2015-03-18T20:54:19+05:30

to find the refractive index of water

refractive index = speed of light in vacuum /speed of light in water

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