SSC JE Electrical 2018 with solution SET-1
The unit of luminous flux is

Candela
Steradian
Lumen
Lux

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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?

Rawl Plug
Link clips
Saddles
Bushings

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SSC JE Electrical 2018 with solution SET-1
 A house has 5 fans of 70 W each that operates for 16 hours a day and one washing machine of 2000 W that operates for 1 hours per day in the month of June. What is the energy consumption(in kWh) of the house in the month of June?

486.6
350
235.6
228

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SSC JE Electrical 2018 with solution SET-1
 In a Hysteresis Motor, the rotor must have

Retentivity
Resistivity
Susceptibility
None of these

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