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Electric Circuits

Electric Circuits
Coating generally recommended for hard surfacing is

 copper plating.
 chromium plating.
None of these
 lead plating.

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Electric Circuits
Air gap flux density is of the order of

 0.85 - 0.9 T.
 0.75 - 0.8 T.
  0.65 - 0.9 T.
  0.35 - 0.5 T.

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Electric Circuits
What would be the power given by source V2?

 - 5 W.
 10 W.
 5 W.
 0 W.

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Electric Circuits
Find the current through 5 Ohm resistor from A to B.

 1A.
 -1A.
 2A.
 -2A.

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Electric Circuits
If L and C both are doubled than damping in above circuit will be

 halved as compared to previous one.
 remains same.
 doubled as compared to previous one.
None of these

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Electric Circuits
In the circuit shown below, what is the voltage across 5 Ω resistor?

 34.4 V.
 -27.4 V.
 -28.4 V.
 None of them

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MORE MCQ ON Electric Circuits

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