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Electric Circuits

Electric Circuits
Basic cut set matrix consists of

 2 branch.
 any number of branches.
 one branch.
 no branches.

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Electric Circuits
A rectangular magnet of magnetic moment M is cut into two pieces of same length. The magnetic moment of each piece will be

 M / 2.
 2 M.
 M / L.
 M.

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Electric Circuits
The equation for 25 cycles current sine wave having rms value of 30 amps, will be

 30sin25πt.
 30sin50πt.
 42.4sin25πt.
 42.4sin50πt.

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Electric Circuits
If Vout = 1 V for 1 kHz input then what would be Vout for 10 kHz for same input ?

 None of these.
 0.01 V.
  1 V.
 0.1 V .

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Electric Circuits
An electric field line and an equipotential surface are

 inclined at any angle.
 always perpendicular.
 always parallel.
 none of above.

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Electric Circuits
Which quantity should be measured by the voltmeter ?

 Speed
 Current
 Voltage
 Power

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MORE MCQ ON Electric Circuits

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