Q. When will be capacitors fully charged?

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Q. What happens to the capacitor when the capacitor voltage is equal to the source voltage?

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Q. A capacitor is charged to a voltage of 400V and has a resistance of 20ohm. Calculate the final value of charging current.

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

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

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Q. A circuit has a resistance of 2 ohm connected in series with a capacitance of 6F. Calculate the charging time constant.

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Q. A circuit has a resistance of 5 ohm connected in series with a capacitance of 10F. Calculate the discharging time constant.

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Q. What is the value of current in a discharging capacitive circuit if the initial current is 2A at time t=RC.

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Q. What is the value of current in a charging capacitive circuit if the initial current is 2A at time t=RC.

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Q. While discharging, what happens to the current in the capacitive circuit?

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Q. While discharging, what happens to the voltage in the capacitive circuit?

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Q. While charging, what happens to the current in the capacitive circuit?

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Q. While charging, what happens to the voltage in the capacitive circuit?

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Q. An 8microF capacitor is connected in series with a 0.5 megaohm resistor. The DC voltage supply is 200V. Calculate the time constant.

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Q. An 8microF capacitor is connected in series with a 0.5 megaohm resistor. The DC voltage supply is 200V. Calculate the initial charging current.

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Q. A 8 microF capacitor is connected in series with a 0.5 megaohm resistor. The DC voltage supply is 200V. Calculate the time taken for the potential difference across the capacitor to grow to 160V.

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Q. An 8microF capacitor is connected in series with a 0.5 megaohm resistor. The DC voltage supply is 200V. Calculate the voltage in the capacitor 4s after the power is supplied.

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Q. An 8microF capacitor is connected in series with a 0.5 megaohm resistor. The DC voltage supply is 200V. Calculate the current in the capacitor 4s after the power is supplied.

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Q. A circuit has a resistance of 2 ohms connected in series with a capacitance of 6F. Calculate the discharging time constant.

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Q. What is the energy in a capacitor if the voltage is 5V and the charge is10C?

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