Name: __________________________________________

Physics 213 Reading Quiz 6 Energy I 5 pts each Nov. 1, 2004

1. Energy is a physical quantity with properties somewhat similar to

a. Money

b. A liquid

c. Momentum

d. Heat

e. Work

2. Hooke’s law describes the force of

a. A spring

b. Gravity

c. Collisions

d. Tension

e. None of the above

3. A perfectly elastic collision is a collison

a. Between two springs

b. That conserves thermal energy

c. That conserves kinetic energy

d. That conserves potential energy

e. All of a, b, c, and d

4. There are two basic types of energy discussed in this chapter. These are ______________ and

_____________.