Michelson+and+the+Speed+of+Light

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Science is to figure out the speed of light. He devised an experiment to calculate the speed of light and prove that it was infinite. He did this by placing two mirrors far apart on a wall near campus. He aligned them so that light striking one mirror would reflect back and strike the second. The distance he had between the mirrors were 1,986.23 feet. He did this by using powered blower to spin one of the mirrors at 256 revolutions per second and the other mirror stayed still. he focused a beam light onto the stationary mirror so that when it reflected he had an observation on his screen. When he measured the deflection he found it to be 5.236 inches. After he was able to find that he was able to calculate the speed of light which is 186,380 miles per second. He was able to figure this out by using science. If he didn't have science he wouldn't be able to measure the beam or make it perfectly reflect off the mirror. Without science he also wouldn't be able to use the observation screen because with out science no one would have known about that.=====

Harris, W.. N.p.. Web. 16 May 2013. .

.joe cutshall
science is... measuring the speed of light using two mirrors and a machine to analyze the reflection so that he can calculate it.