Question

1. What are the colors dispersed from the CD to the ceiling?

2. Where does the colors come from?

3. Why does the flashlight with white light able to produce colors?

4. What can you say with the relationship of the wavelength and frequency of

colors?

5. Which color contains the highest frequency and highest wavelength?​

Answer 1

Answer:

Boron - Bright green

Calcium- Orange to red

Potasium- Light purple to red

Copper- Blue , green to blue green

Sodium- Bright yellow