Question 19
Use the information in your observation table and the words in the box to draw conclusions about the effect of light on objects with different colours. You may use words from the box more than once.
**blue; black; green; white; green; red; all wavelengths; reflect; absorb; red or green; red or blue**
A blue book appears ______ under white or blue light as it reflects ______ light. It looks very dark or black under ______ light because those colours are absorbed.
**blue; black; green; white; green; red; all wavelengths; reflect; absorb; red or green; red or blue**
A blue book appears ______ under white or blue light as it reflects ______ light. It looks very dark or black under ______ light because those colours are absorbed.
