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A solenoid having an inductance of 5.75 uH is connected in series with a 1.20 k resistor. (a) If a 18.0V battery is connected across the
pair, how long will it take in seconds for the current through the resistor to reach 84.9% of its final value? (b) What is the current
through the resistor at a time t-1.00r?
(a) Number
(b) Number
Units
Units

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