In a PEM Fuel Cell, Which Side Does the Oxygen

question 49

Multiple Choice

In a PEM fuel cell, which side does the oxygen enter from?

• A) Gate
• B) Anode
• C) Drain
• D) Cathode

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Definitions:

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The official acknowledgment or validation of an individual's or entity's status, achievements, or qualifications.

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The perception or belief that an entity, action, or decision is appropriate and acceptable within a social context.

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Aggressive behavior that has become an accepted norm within an institution, often perpetuated by the structure or culture of the organization.

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The protection and maintenance of a country's security and sovereignty, often involving military measures against possible foreign threats or aggression.