Answer the following. Explain each question thoroughly.

3. Explain the situation shown in Figure 8.7. How can this be done without hurting one's hand? Figure 8.7

4. Prove mathematically that when a plane mirror is rotated an angle about an axis through its center (Reflection Part of the experiment), the angle of deflection of a light ray is equal to 2.

5. Using the experimentally determined n for the glass plate, compute the speed of light in the glass plate.

Reference for the answer:

https://www.coursehero.com/textbook-solutions/what-is-the-law-of-reflection-and-does-it-apply-to-all-reflecting-surfaces-9781285738567-681/Chapter-30-Problem-1-1995973/

TI QUESTIONS

Reference:

Wilson, J. D., & Hernandez-Hall, C. A. (2015). Physics Laboratory Experiments (Eight ed.). USA: Cengage Learning.