1. Using Chrome, go to this website, and turn on the flashlight. https://phet.colorado.edu/sims/html/color-vision/latest/color-vision_en.html

2. Change the bulb colors. Describe how the color of the bulb relates to the color perceived by the person.

3. Add a filter by sliding the filter switch to the right. Change the filter color and the bulb color.

   1. Describe the relationship between the filter color, the bulb color, and the color perceived by the person.

4. Describe a specific example of what happens when you keep the filter color constant but you change the bulb color.

5.Describe a specific example of what happens when you keep the bulb color constant but you change the filter color.