The Purpose of a Pressure Differential Valve Is Being Discussed

question 35

Multiple Choice

The purpose of a pressure differential valve is being discussed. Technician A says it alerts the driver if pressure is lost in either portion of a dual braking system. Technician B says it provides the needed pressure balance between the front and rear brakes. Who is correct?

• A)A only
• B)B only
• C)both A and B
• D)neither A nor B

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Definitions:

Direct Labor Standards

Established benchmarks that specify the amount of direct labor time and the cost that should be involved in producing one unit of finished goods.

Labor Cost

The total amount of money paid for employee wages, benefits, and taxes by a business.

Variable Overhead Efficiency Variance

The difference between the actual and expected (or standard) use of variable overheads based on the actual activity levels.

Variable Manufacturing Overhead

The portion of manufacturing overhead costs that varies directly with the level of production, such as utility costs for machinery.