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

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

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

None of these
Never Earthed
Through cables Only
Always Earthed

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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
700
70
0.7

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SSC JE Electrical 2018 with solution SET-1
 Starting winding of a single-phase motor of a refrigerator is disconnected from the circuit by means of a

Magnetic Relay
Thermal Relay
None of these
Centrifugal Switch

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SSC JE Electrical 2018 with solution SET-1
Which one of the material is used to fix the screw on concrete wall and ceiling?

Saddles
Bushings
Link clips
Rawl Plug

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