DISCUSSION 4

Instructions:

1. You must choose THREE of the questions listed below to answer/discuss. Read through the fourteen choices below and make your decision.
2. Create your response to the assignment questions.
3. This week\’s discussion should be well-written in your own words, paraphrasing from your sources. You must also cite at least one credible academic reference source in text and provide full end ref information in APA format.

choose three of the questions below to address:

• Question 1:Describe specular reflection.
• Question 2:Describe diffuse reflection.
• Question 3:A person looking straight down onto a film of oil on water sees the color red. How does the film cause this to happen?
• Question 4:What is polarized light?
• Question 5:You get a new pair of sunglasses for your birthday. How can you tell whether they have polarizing lenses. (”Read the label” will not get you credit.)