1. Eg=0.09J
2. h=27.8m
3. m=65.3kg
4. Eg=42.3J
5. m=90.1kg
6. Eg=4813.8J
7. m=183.7kg

1. p
2. k
3. m-g-h
4. m-velocity
5. j
6. m/s
7. kg
8. m/s
9. m

1. Eg=14553J
2. Eg=147J
3. Ek=4,386,250 J
4. Eg=1960J
5. Eg=1960J
6. Eg=2000,000J
7. v=24.5 m/s
8. h=35.7m

Study Guide

- calculate acceleration, kinetic and gravitational potential energy

- the main formula will be given to you, but you need to be able to manipulate the formula

Study guide

- be able to calculate work

- define the terms heat, temperature, kinetic energy

- explain the first and second law of thermodynamics

- explain the difference between distance and displacement

- explain the difference between a scalar and vector quantity

- calculate distance and displacement