Homework Help: Math

Posted by Not telling you on Monday, January 7, 2013 at 8:25pm.

Light travels approximately one foot in a nanosecond. How far does light travel in a microsecond?

Math - Anonymous, Monday, January 7, 2013 at 8:57pm
300 metres
Math - Reiny, Monday, January 7, 2013 at 9:59pm
there are 1000 nanoseconds in a microsecond

so speed of light = appr 1000 ft/microsecond

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