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

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

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SSC JE Electrical 2019 with solution SET-2
While estimating domestic wiring cost, if the length of the PVC conduit required is 62 meters, then what is the length of the cable required?

100 meters
186 meters
62 meters
124 meters

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

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