1. The definition of work, force and displacement in physics.
2. The definition of newton
3. The definition of Joule
4. The equation of work.
5. What is a vector.
6. What is differential?
7. What is an average?
8. How are total, average and differential related?
9. How do we derive average and differential curves from the total curve?
10 . Memorizing 'the lake isle of Innisfree."
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ernest