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Electric Circuits

Electric Circuits
Reciprocity condition for h parameters is

 h12 = h21.
 h12 = - h21.
 h11h22 - h21h12 = 0.
 h12 = h21.

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Electric Circuits
Laplace transform analysis gives

 frequency domain response only.
 time domain response only.
 real response only.
 both (a) and (b).

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Electric Circuits
For symmetrical wave form average value of one full cycle is

 1
 2.22
 1.11
 0

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Electric Circuits
Three element having conductance G1, G2 and G3 are connected in parallel. Their combined conductance will be

 (G1 + G2 + G3) - 1.
 G1 + G2 + G3.
 (1 / G1 + 1 / G2 + 1 / G3) - 1.
 1 / G1 + 1 / G2 + 1 / G3.

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Electric Circuits
The rms value of the voltage U(t)= 3 + 4cos(3t)

 7 V.
  4.123 V.
 {3 + 2(1.141)} V.
  5 V.

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Electric Circuits
In the given figure the value of the source voltage is

 30 V.
 12 V.
 44 V.
 24 V.

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MORE MCQ ON Electric Circuits

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