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Electric Circuits

Electric Circuits
A 100 ohm resistor is directly connected across a 80 V battery. What is the power dissipation?

 1 W.
 10 W.
 5 W.
  64 W.

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Electric Circuits
Three resistors of 4 ohm, 6 ohm and 8 ohm are in parallel. In which resistor, power dissipation will be maximum

 8 Ohm.
 4 Ohm.
 equal in all resistors.
 6 Ohm.

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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
For the resonance circuit ω0 = 105, Q = 50, R = 400 Ω the value of C is

 1000 pF.
 250 pF.
 125 pF.
 500 pF.

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Electric Circuits
Which of the following can not be connected in series unless they are identical?

 Current source.
 Voltage source.
 Resistance.
 Both of above.

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Electric Circuits
In Cauer 1st form last element in the network is

  Lseries.
  Cseries.
  Lshunt.
  Cshunt.

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MORE MCQ ON Electric Circuits

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