2. For each of the listed parts of a power plant, make a selection to indicate in what type(s) of power station the part is found.

I. part of a coal-fired power plant

II. part of a nuclear power plant

III. part of a coal-fired power plant and part of a nuclear power plant

a. boiler
b. combustion chamber
c. condenser
d. control rod
e. generator
f. turbine

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?

Hydroelectricity provides about 7 percent of the electricity generated in the united states. (a) explain how a hydroelectric power plant converts energy stored in water into electricity. (b) identify two factors that determine the amount of electricity that can be generated by an individual hydroelectricity power plant. (c) describe the two main types of land-based hydroelectric power plants. (d) describe two economic advantages and two environmental disadvantages of hydroelectricity.

What are two examples of phase changes that skip a phase during transition?