templelane
Feb 25, 2008, 06:10 AM
These are clearly homework questions. If you make some attempt to answer them yourself people will be more likely to help. They can tell you if you are right or if you are wrong explain why.
Capuchin
Feb 25, 2008, 06:17 AM
Answer these 3 questions:
1. Why is the object red?
2. Why is the glass green?
3. Why does a red object look black through green glass?