Asked by Anonymous

A laser is aimed at the moon. The spot of light is seen on the lunar surface 2.37 s later. What is the distance from Earth to the mooon
Answered by Damon
Seen where, by the guy on the moon or the one back on earth?
If the observer is on earth the light makes a round trip.
2 d = 3*10^8 m/s * 2.37 s
d = 3.56*10^8 meters which is about right
Answered by Henry
d = V*t = 3*10^8m/s * 2.37s/2 =


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