Why Are Fuel Cell Vehicles Better Than Conventional

Why are fuel cell vehicles better than conventional.

• It has no tail pipe emissions.

• It uses hydrogen not fossil fuels for the fuel.

• All of the above.

• can go twice as far as a conventional vehicle on 1 gallon.

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Why are fuel cell vehicles considered more environmentally friendly than conventional vehicles?

• They emit only water vapor as a byproduct.

• They use gasoline as a primary fuel source.

• They produce carbon dioxide emissions.

• They require more fossil fuels.

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What is the primary fuel used in fuel cell vehicles?

• Diesel

• Hydrogen

• Natural Gas

• Coal

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How do fuel cell vehicles generate electricity?

• By burning hydrogen in an engine

• Through a chemical reaction between hydrogen and oxygen

• By using solar panels

• By using wind turbines

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Which of the following is a byproduct of the reaction in a hydrogen fuel cell?

• Carbon dioxide

• Water

• Methane

• Sulfur dioxide

What is a major advantage of fuel cell vehicles over battery electric vehicles?

• Longer refueling time

• Higher emissions

• Greater range

• Heavier weight

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Which component is essential for the operation of a fuel cell vehicle?

• Combustion engine

• Hydrogen tank

• Solar panel

• Battery pack

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What is the role of a catalyst in a fuel cell?

• To increase the temperature of the reaction

• To slow down the reaction

• To speed up the chemical reaction

• To store hydrogen

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Why is hydrogen considered a clean fuel?

• It is abundant and produces no harmful emissions when used in fuel cells.

• It is a fossil fuel with high energy content.

• It is cheaper than gasoline.

• It is easy to store and transport.

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What is one challenge associated with hydrogen fuel cell vehicles?

• High carbon emissions

• Limited hydrogen refueling infrastructure

• Excessive noise

• Low energy efficiency

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