All of the Following Statements About the Air Injection System

question 6

Multiple Choice

All of the following statements about the air injection system are true EXCEPT:

• A) a diverter valve, or a similar type of device, prevents a backfire during deceleration.
• B) a one-way check valve prevents exhaust from backing up into the hoses and pump.
• C) a high-pressure vane-type pump driven by a crankshaft belt provides air.
• D) computer-controlled three-way catalyst systems include an air switching valve that moves the injected air into the exhaust manifold or into part of the catalytic converter.

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Definitions:

Tying

Tying is a sales technique where a seller requires the purchaser of one product to also buy another, secondary product.

Monopoly

A market structure in which a single seller controls the entire supply of a product or service, and hence, the price, effectively blocking entry for any competitors.

Prisoners' Dilemma

A scenario in game theory in which two individuals acting in their own self-interest do not achieve the optimal outcome, illustrating the conflict between individual and collective rationality.

Cooperation

The process of groups or individuals working together towards a common goal.