Physics, asked by mahi127124, 1 year ago

speed of light, alcohol, diamond​

Answers

Answered by joo9487
1
the speed of light =

299 792 458 m / s


The full effects of a drink are felt within 15 to 45 minutes depending on thespeed of absorption. Alcohol enters all tissues of the body except bone and fat. In an adult male, alcohol can penetrate approximately 68% of body tissues.

The index of refraction is defined as the ratio of the sped of light in a vacuum to the speed of light in the meduiu of interest, in the is casediamond. So n=c/v, n= index, c=speedof light and v= speed of light indiamond. 2.42=c/v so v=c/2.42, c≈3x108 m/sec so v=1.24x108m/sec.

hope it helps you friend
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