Q. What is the time constant of an inductive circuit?

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Q. Calculate the time constant of an inductive circuit having resistance 5 ohm and inductance 10H.

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Q. Calculate the resistance in an inductive circuit whose time constant is 2s and the inductance is 10H.

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Q. Calculate the inductance in an inductive circuit whose time constant is 2s and the resistance is 5 ohm.

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Q. The charging time constant of a circuit consisting of an inductor is the time taken for the current in the inductor to become __________% of the initial current.

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Q. What is the total applied voltage in an inductive circuit?

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Q. A coil has a resistance of 4 ohms and an inductance of 2H. It is connected to a 20V dc supply. Calculate the initial value of the current in the circuit.

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Q. A coil has a resistance of 4 ohms and an inductance of 2H. It is connected to a 20V dc supply. Calculate the final value of the current in the circuit.

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Q. A coil has a resistance of 4 ohms and an inductance of 2H. It is connected to a 20V dc supply. Calculate the value of current 1s after the switch is closed.

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Q. A coil has a resistance of 4 ohms and an inductance of 2H. It is connected to a 20V dc supply. Calculate the value of voltage 1s after the switch is closed.

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Q. Among the following, which is the right formula for decay in an inductive circuit?

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Q. The discharging time constant of a circuit consisting of an inductor is the time taken for the voltage in the inductor to become __________ % of the initial voltage.

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Q. A coil has a resistance of 4 ohms and an inductance of 2H. It is connected to a 20V dc supply. Calculate the initial value of the voltage across the inductor.

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Q. A coil has a resistance of 4 ohms and an inductance of 2H. It is connected to a 20V dc supply. Calculate the final value of the voltage across the inductor.

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Q. An RL network is one which consists of ____________

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Q. In an RL series circuit, when the switch is closed and the circuit is complete, what is the response?

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Q. At steady state, the current in the inductor is?

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Q. Initially, when the switch in a series RL circuit is closed, the inductor acts as?

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Q. Initially, when the switch in a series RL circuit is closed, the current in the inductor is?

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Q. If the current in a coil having a constant inductance of L henrys grows at a uniform rate, what is the value of the average current?

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