Light Show writeup

1. Explain your story, and the point of your video. Were you emphasizing the figures, the shadows, the background, or a combination?

2. What type(s) of electromagnetic radiation did you use in your video? What is the speed of this(these) radiation types?

3. Is the radiation all one wavelength? Explain.

4. Where do you see evidence of an umbra in your video? A penumbra? Compare the two.

5. How did you place the lights in your video? What type of effect were you aiming to achieve?

6. If I want to light a play for a villain, with big red and black colored shadows, draw a diagram of how you woul put the lights. Indicate where they would be on the top, bottom,or sides of the stage.

7. How can I make a colored purple shadow?

8. How can I make a sharp shadow with no penumbra?

9. How do shadows from the sun change throughout the day?

10. Suggest 4 improvements for your light show.