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Electric Circuits

Electric Circuits
What is I1 in the given circuit?

  1.5 A.
  3 A.
  1 A.
  0.5 A.

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Electric Circuits
A particular current is made up of two component : a 10 A and a sine wave of peak value 14.14 A. The average value of current is

 zero.
 10 A.
 14.14 A.
 24.14 A.

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Electric Circuits
To reduce hysteresis loss, we use

 laminated sheets.
 soft-iron.
 copper bars.
 CRGO steel.

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Electric Circuits
The maximum current rating for a 10 k Ω, 0.5 W resistor is

 14.14 mA.
 28.28 mA.
 0.707 mA.
 7.07 mA.

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Electric Circuits
Super mesh analysis is used in case of

 both.
 either 1 or 2.
 current source branch is common for two meshes.
 ideal voltage source is connected between two non reference nodes.

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Electric Circuits
In RLC parallel circuit to get Q>1 which of the following is required?

 XL
 XL>R
 XL=R
All of these

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MORE MCQ ON Electric Circuits

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