Which of A-D Is a Disadvantage in Using Hydrogen Fuel

question 61

Multiple Choice

Which of A-D is a disadvantage in using hydrogen fuel cells instead of gasoline engines in vehicles?

• A)It is difficult to store hydrogen safely.
• B)No distribution network of hydrogen fuel is in place.
• C)Hydrogen fuel must be produced, most likely from water, by using another energy source.
• D)Hydrogen fuel is not really a source of energy but rather is a way to store energy.
• E)All of the above.

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Definitions:

Equilibrium

Equilibrium is a state in economics where market supply and demand balance each other, and as a result, prices become stable.

Specialize

To focus on a particular area of knowledge, activity, or service, developing expertise in that specific field.

Equity

In finance, equity represents ownership interest in a company, typically in the form of stocks. In a broader context, it refers to fairness and justice in treatment.

Efficiency

The effectiveness with which a system, process, or organization uses its resources to achieve its objectives, often with minimum waste or effort.