Obtain the time constant of the circuit

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Reference no: EM13717552

Solve the all parts of following problem:

Problem: It takes 2.62ms for the current in an LR circuit to increase from zero to 0.77 its maximum value.

Part A: Determine the time constant of the circuit?

Part B: Determine the resistance of the circuit if 35.0mH?

Please show your results in detailed calculations. Thanks.

Reference no: EM13717552

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