MadSci Network: Engineering

Subject: Can you see red light from farthest away? If so, how can I prove it?

Date: Sat Sep 25 19:08:57 1999
Posted by No name entered.
Grade level: 7-9 School: No school entered.
City: No city entered. State/Province: No state entered. Country: No country entered.
Area of science: Engineering
ID: 938300937.Eg
Message:

I want to know if you can see red light from farthest away. Why do they put red on a stop light? Is there a reason? Is it true that violet is he color that bends the most, therefore making it the hardest color to see from far away? If red light can be seen from farthest away, how can I prove it?


Re: Can you see red light from farthest away? If so, how can I prove it?

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