A Two- Input Summing Amplifier Has Input Voltages of 3

question 27

Multiple Choice

A two- input summing amplifier has input voltages of 3 V and 4 V. If Rf is open, the output voltage will be approximately

• A)- Vsat.
• B)+7 V.
• C)- 7 V.
• D)+Vsat.

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Definitions:

Predetermined Overhead Rate

A rate used to allocate estimated manufacturing overhead costs to individual units of production, based on a particular activity base.

Direct Labor-Hours

The totality of hours devoted by workers directly engaged in the fabrication of products.

Manufacturing Overhead

All indirect costs associated with the manufacturing process, including utilities, rent, and salaries for non-direct labor, that are not directly traceable to specific units produced.

Overapplied Manufacturing Overhead

A scenario in which the allocated manufacturing overhead costs exceed the actual overhead costs incurred.