Question

1. Describe what it means to view something from a frame of reference. What does motion have to do with the frame of reference?

2. What is the difference between positive and negative acceleration? Be prepared to give an example.

3. Describe Newton’s Laws and give an example that illustrates each.

4. Describe the difference between the four fundamental forces. What’s the strongest of the four basic forces? What’s the weakest?

5. Define energy and provide examples of potential and kinetic energy.

6. Describe Work and give an example of work. What is the equation for work?