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Electric Circuits

Electric Circuits
Which of the following is the different one in terms of measurements?

 Q
 L/R
 RC
 2L/R

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Electric Circuits
A series RLC circuit is connected across a 240V, 50 Hz supply. When the voltage across capacitor is 250V, a maximum current of 0.5A flows in the circuit. Find the inductance.

 6.37 µF.
 0.47 µF.
 1.58 µF.
 2.25 µF.

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Electric Circuits
Link in network theory refers to

  B - N - 1.
  N - B - 1.
  B - N + 1.
  N - 1.

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Electric Circuits
If the peak value of a sine wave is 100 V, then its RMS value will be

 70.7 V.
 88 V.
 63.6 V.
 100 V.

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Electric Circuits
If conductance increases as temperature increases it is called as ..........

 both 1 and 2.
 negative co-efficient.
None of these
 positive co-efficient.

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Electric Circuits
A capacitor carries a charge of 0.1 C at 5 V. Its capacitance is

 0.05 F
 0.2 F
 0.02 F
 0.5 F

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