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Technician a Says That Most Air Brake System Safety Pop-Off

question 51

Multiple Choice

Technician A says that most air brake system safety pop-off valves trip open at 150 psi.Technician B says that a safety pop-off valve should be fitted to the system supply tank.Who is correct?


Definitions:

Excess Burden

The economic loss that society suffers due to market inefficiencies or taxes beyond the collected tax revenue.

Economic Decisions

Choices made by individuals, firms, or governments regarding the allocation of scarce resources to satisfy needs and desires.

Principle of Neutrality

In economic policy, it suggests that decision-making and interventions should not favor any particular market outcome or resource allocation.

Economic Decisions

Choices made by individuals, businesses, or governments regarding the allocation of resources and the distribution of goods and services.

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