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Compute all parts of following question:

Question: It takes 2.40ms for the current in an LR circuit to increase from zero to 0.78 its maximum value.

Part A: Determine the time constant of the circuit.

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

I need expert help to solve the above question and express your answer to two significant figures and include the appropriate units.

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Category:- Physics
Reference No.:- M91253046

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