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Electric Circuits

Electric Circuits
In above question, if circuit efficiency is 90 %. What will be output power ?

  40 kW.
  37.3 kW.
  35.6 kW.
  30 kW.

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Electric Circuits
If the measured value of a capacitor is 205.3µF and true value is 201.4µF the percentage relative error is

 1.89%
 39.00%
 1.94%
 25.64%

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Electric Circuits
Unit step function is first derivative of

 gate function.
 impulse function.
 ramp function.
 parabolic function.

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Electric Circuits
According to duality principle a series inductor (L) can be represented as

 Series L.
 Series C.
 Parallel C.
 Parallel L.

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Electric Circuits
Two 1 kΩ, 1 W resistors are connected in series. Their combine resistance and wattage will be

 0.5 kΩ, 2 W.
 2 kΩ, 0.5 W.
 1 kΩ, 1 W.
 2 kΩ, 1 W.

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Electric Circuits
A 6 V lead acid battery has an internal resistance of 0.01 Ω. How much current will flow when the battery is short circuited?

 100 A.
 1 A.
 6 A.
 600 A.

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MORE MCQ ON Electric Circuits

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