Figure 3 Assume Ideal Components

question 4

Multiple Choice

Figure 3 Assume ideal components.
-Refer to Figure 3. Assume VIN can vary between +15 V and +18 V. To obtain an output of +12 V, the duty cycle must vary between

• A)80% and 90%
• B)33% and 67%
• C)67% and 80%
• D)20% and 33%

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Definitions:

Net Present Value

The difference between the present value of cash inflows and the present value of cash outflows over a period of time, used to assess the profitability of an investment.

Monthly Interest Rate

The percentage of interest that is charged or earned on a loan or investment over a month.

Materials Requirements Planning

A system used in manufacturing to calculate materials needed for production, ensuring the right materials are available at the right time and in the correct quantities.

Inventory Levels

The amount of goods and materials a company holds for the purpose of resale or production.