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Electric Circuits

Electric Circuits
A capacitor carries a charge of 0.1 C at 5 V. Its capacitance is

 0.05 F
 0.02 F
 0.2 F
 0.5 F

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Electric Circuits
Common impurity in battery electrolyte is

 dust.
 lead sulfate.
 sodium chloride.
 iron.

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Electric Circuits
The electrical resistance of human body is around

  5 ohms.
  250 ohms.
  1000 ohms.
  25 ohms.

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Electric Circuits
200 resistors of 200 Ω each are connected in parallel. Their equivalent resistance will be

 4 kΩ.
 1 Ω.
 400 Ω.
 200 Ω.

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Electric Circuits
In the circuit shown in the figure, the value of Vs is 0, when I = 4 A. The value of I, when Vs = 16 V, is

 10 A.
 8 A.
 6 A.
 12 A.

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Electric Circuits
In above question, determine the current if E = 100 V, R = 20Ω, R1 = 10 Ω and L = 2 H at 0.5 sec after short circuit.

 6.98.
 - 6.28.
 9.59.
 - 9.59.

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MORE MCQ ON Electric Circuits

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