The Power Rating of a Resistor Is 0

question 88

Short Answer

The power rating of a resistor is 0.800 W. The value of the resistor is 400 Ω.
(a) What is the maximum voltage?
(b) What is the maximum current it can draw?

---

Definitions:

Unit Variable Cost

The cost associated with producing one additional unit of a product, which can vary with the level of production output.

Fixed Costs

Expenses that do not change with the level of production or sales activity, such as rent, salaries, and insurance.

Break-even Point

The production level or sales volume at which total revenues equal total expenses, resulting in no profit or loss.

Utility Rates

Charges for public services such as electricity, gas, water, and sewage, determined by utility companies or regulatory bodies.