SSC JE Electrical 2019 with solution SET-2
A long straight wire carries a current I = 10 A. At what distance is the magnetic field H = 1 A/m?

10/2π
5/2π
20/2π
1/2 π

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SSC JE Electrical 2019 with solution SET-2
Four types of power plants have been given out of which three are alike in some manner and one is different. Select the odd one?

Thermal power plant
Hydro-electric power plant
Solar power plant
Nuclear power plant

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SSC JE Electrical 2019 with solution SET-2
When capacitors are connected in series across DC voltage then_____

The voltage across each capacitor is the same
The charge on each capacitor is the same
The charge on each capacitor is the same and the same current flows through each capacitor in a given time
The same current flows through each capacitor in a given time

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SSC JE Electrical 2019 with solution SET-2
Permeance is analogous to an electrical circuit?

Conductivity
Conductance
Permittivity
Resistance

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