SSC JE Electrical 2018 with solution SET-1
 Determine the flux (in Wb) through a coil when the reluctance of the coil is 4 Amp-turns/Wb and the produced mmf is 48 Amp-turns

12
10
16
14

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SSC JE Electrical 2018 with solution SET-1
Determine the magnetic field strength (in A/m) of a material when the intensity of magnetization of the material is 0.084 Amp/m and the magnetic susceptibility of the material is 0.0012

0.07
70
0.7
700

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SSC JE Electrical 2018 with solution SET-1
 A zero watt Lamp consumes

About 25 to 30 W  Power
No power
About 5 to 7 W power
About 15 to 20 W power

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SSC JE Electrical 2018 with solution SET-1
The welding electric circuit is______

None of these
Through cables Only
Never Earthed
Always Earthed

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