Dan wrote:
For example, we can make a spot on the moon travel faster than the speed of light. Shoot a laser at the moon and change it's angle. One can make the bright spot travel from one side of the moon to the other in a
microsecond....which is many times faster than the speed of light. But, no signal travels from one side of the moon to the other. No information can be sent on this moving point of light.
So if I had a rod that reached from here to the moon and was able to manipulate it in the same manner that that beam of light is manipulated, has the tip of that rod exceeded the speed of light?
-- Doug Who's probably asked this question before _______________________________________________ http://www.mccmedia.com/mailman/listinfo/brin-l
