Sunday, September 30, 2007

Chapter 2 Plug and Chug/ Think and Explain

Plug and Chug

1. 28m/s
2. 8 Km/h
3. 8 Km
4. 10 Km
5. 15m/s
6. 15m/s(squared)
7. 10m/s , 6m/s , 200m
8. 80 m/s

Think and Explain

1. Because it can change direction
2. 150,000 Km/s
3. The bike4a. 10 m/s
4b. 20 m/s
5. iIncrease with time
6a. 10 m/s
6b. 10 m/s
6c. The same
7. That they are right
8. Velocity-No directionSpeed- 0 m/sBecause velocity is the direction that is is goes and the speed is how fast it is moving

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