In Closed-Loop Control Applications It Is Necessary to Convert Some

question 1

Multiple Choice

In closed-loop control applications it is necessary to convert some physical property into an electrical signal. The components that carry out this conversion are known as ____.

• A) amplifiers
• B) armatures
• C) signal processors
• D) transducers

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Definitions:

Break-even Quantity

The volume of sales at which total revenues equal total costs, resulting in neither profit nor loss.

Fixed Costs

Expenses that do not vary with the level of production or business activity, including rent, salaries, and insurance premiums.

Marginal Costs

The change in total cost that arises from producing one additional unit of a product or service.

Break Even

The point at which total costs and total revenue are equal, resulting in no net loss or gain for the business.