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Electric Circuits

Electric Circuits
In steady state condition capacitor acts as a

 short circuit
 current source
 open circuit
 voltage source

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Electric Circuits
The resistance of a conductor of diameter d and length l is R Ω. If the diameter of the conductor is halved and its length is doubled, the resistance will be

 2R Ω
 R Ω
 8R Ω
 4R Ω

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Electric Circuits
Mesh analysis is prefered when loops are------nodes

 any of the above
 less than
 equals to
 greater than

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Electric Circuits
From the circuit diagram shown in question 1 find the Norton current.

 2 A.
 1 A.
 4 A.
 2.5 A.

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Electric Circuits
To apply reciprocity theorem response to excitation ratio is

 No units.
 Mho.
 Ohm.
 Either Ohm or Mho.

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Electric Circuits
A 100 ohm resistor is directly connected across a 80 V battery. What is the power dissipation?

 10 W.
  64 W.
 1 W.
 5 W.

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MORE MCQ ON Electric Circuits

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