A Series LR Circuit Includes a 9 $\Omega$ ,And an Inductor

question 63

Multiple Choice

A series LR circuit includes a 9.0 V battery,a resistance of 0.20 $\Omega$ ,and an inductor.When the switch is closed,the circuit exhibits a time constant of 200 ms.What is the inductance of the circuit?

• A) 42 mH
• B) 15 mH
• C) 32 mH
• D) 40 mH
• E) 22 mH

---

Definitions:

Throughput

The time required to move orders through the production process, from receipt to delivery.

Rated Capacity

The maximum amount of output that a system, facility, or machine is designed to produce under specified conditions.

Expected Output

The anticipated quantity or result produced by a process or system within a certain period.

Fixed Costs

Costs that do not change with the level of output or sales, such as rent, salaries, and insurance premiums, over a specified period.