General Physics II, Spring '11

Homework 3

1. Project 3.4

2. Project 3.7

3. What is escape velocity from the surface of the moon? Could you throw a baseball this fast? Hit a golf ball? Estimate the size of the biggest rocky asteroid type thing from which you could hit a golf ball and have it escape.

4. Project 3.9 (sorry, there are two problems numbered 3.9. I mean the second one -- about the extinction of the dinosaurs.)

5. Project 3.10

Last modified: Monday, December 19, 2011, 9:18 AM