SSC JE Electrical 2019 with solution SET-2
A/An is used in domestic mixers?

Induction motor
Permanent magnet synchronous motor
Universal motor
Shaded pole motor

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SSC JE Electrical 2019 with solution SET-2
If a circular conductor carries a current of ‘I’ ampere having radius ‘r’ meter, then the magnetizing force at the center of the coil is given by

(1/r)*(At/Wb)
(1/2r)*(At/m)
(1/r)*(At/m)
(1/4r)*(At/m)

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SSC JE Electrical 2019 with solution SET-2
Form Factor × Peak Factor =?

Average Value Maximum Value
Maximum Value/Average Value
Maximum Value/RMS Value
RMS Value/Average Value

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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
Nuclear power plant
Hydro-electric power plant
Solar power plant

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