When Using an Oscilloscope to Verify the Operation of a CE

question 21

Multiple Choice

When using an oscilloscope to verify the operation of a CE amplifier, you must remember to

• A) adjust the TIME/DIV setting on the oscilloscope when going from the amplifier input to the amplifier output.
• B) adjust the VOLTS/DIV setting on the oscilloscope when going from the amplifier input to the amplifier output.
• C) connect the external trigger of the oscilloscope to the circuit under test.
• D) take all of the steps listed above.

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Definitions:

Volume Variance

The difference between the budgeted volume of production or sales and the actual volume, indicating whether a business performed better or worse than expected.

Predetermined Overhead Rate

A rate calculated before a period begins, used to allocate overhead costs to products or cost objects based on a relevant activity base.

Labor-Hour

The unit of measure representing the amount of work performed by an employee in one hour.

Fixed Manufacturing Overhead

Costs that do not vary with the level of production, such as rent, salaries, and insurance, associated with the manufacturing process.