WEST HILLS COLLEGE
ECONOMICS


 
 
 

Economics: California Electricity Supply and Demand
Note: S-D Means Supply and Demand
Assume no price ceiling unless specifically stated

Name…………………………........assign 3

1. Draw a S-D (Supply and Demand) graph to represent  the California electrical market under a situation of free market pricing. Show the equilibrium price and quantity.
 
 
 
 
 

2. Use S-D graph to show the effect of a very hot summer on the equilibrium price and quantity of electricity (extra air conditioning).
 
 
 
 
 

3. Use S-D graphs to show the effect on equilibrium price and qauntity of electricity of an increase in population of California. Show initial and final equilibrium prices and quantities.
 
 
 
 
 
 
 
 

4. Use S-D graphs to show the effect on equilibrium price and qauntity of electricity of a statewided increase in industrial production. . Show initial and final equilibrium prices and quantities.
 
 
 
 
 
 
 
 

5. Use S-D graphs to show the effect on equilibrium price and qauntity of electricity of an increase in the price of natural gas (used to fuel the electrical turbines).  Show initial and final equilibrium prices and quantities.
 
 
 
 
 
 

6. Use S-D graphs to show the effect on equilibrium price and qauntity of electricity of a decrease in rainfall in neighboring states that normally export hydroelectric power to CA. Show initial and final equilibrium prices and quantities.
 
 
 
 
 
 
 

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