Fuel Cell Technology Quiz Form
Test your knowledge of fuel cell technology with this concise quiz. Please answer all questions to the best of your ability.
Which of the following is the primary fuel used in Proton Exchange Membrane (PEM) fuel cells?
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Hydrogen
Methane
Ethanol
Propane
Select all byproducts commonly produced by hydrogen fuel cells.
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Water
Carbon dioxide
Heat
Nitrogen
What is the main function of the electrolyte in a fuel cell?
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Conduct ions between electrodes
Store electrical energy
Catalyze chemical reactions
Generate heat
Name one major advantage of fuel cell vehicles over traditional combustion engine vehicles.
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Which component in a fuel cell acts as a catalyst to speed up the reaction at the electrodes?
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Platinum
Copper
Iron
Nickel
What is the typical voltage output of a single hydrogen fuel cell?
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About 1 volt
About 10 volts
About 100 volts
About 0.1 volt
List one challenge facing the widespread adoption of fuel cell technology.
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Which of the following is NOT a type of fuel cell?
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Alkaline fuel cell
Solid oxide fuel cell
Molten carbonate fuel cell
Lithium-ion fuel cell
Fuel cell efficiency is generally higher than that of internal combustion engines. (True/False)
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True
False
Briefly describe how a fuel cell generates electricity.
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