The Time Constant of an Inductor Is

question 20

Multiple Choice

The time constant of an inductor is:

• A)inversely proportional to the resistance in the circuit.
• B)the time required for voltage or current to increase to 63% or to decrease to 37%.
• C)directly proportional to the inductance in the circuit.
• D)all of these.

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Definitions:

Compound

A substance made up of two or more elements chemically combined in fixed ratios.

Reaction

A process in which chemical substances interact, leading to the rearrangement of their atomic connectivity and the formation of different substances.

Compound

A substance formed from two or more elements that are chemically combined in fixed proportions.

Common Name

A non-scientific or traditional name given to a substance or organism, often simpler and more widely used than its official name.