Physics, 17.07.2019 07:30 brainewashed11123
If the speed of light in air is 3.00 times 10 to the 8 m/s power and the speed of light in water is 2.25 times 10 to the 8 power m/s what is the index of refraction of water
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If the speed of light in air is 3.00 times 10 to the 8 m/s power and the speed of light in water is...
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