SSC JE Electrical 2019 with solution SET-2 1 kcal is approximately equal to 420 watt-hour 4.2 joules 4200 watt-sec 420 joules 420 watt-hour 4.2 joules 4200 watt-sec 420 joules ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 1 kcal = 4200 JWatt = Joule/Sjoule = watt/sec4200 joule = 4200 watt-sec
SSC JE Electrical 2019 with solution SET-2 A transistor can be made to operate as a switch by operating it in which of the following regions? Active region, saturation region Active region Saturation region, cut-off region Active region, cut-off region Active region, saturation region Active region Saturation region, cut-off region Active region, cut-off region ANSWER DOWNLOAD EXAMIANS APP
SSC JE Electrical 2019 with solution SET-2 Which of the following generators offers the poorest voltage regulation? Differential compounded Shunt Cumulative compounded Series Motor Differential compounded Shunt Cumulative compounded Series Motor ANSWER DOWNLOAD EXAMIANS APP
SSC JE Electrical 2019 with solution SET-2 ____comes under the category of high-frequency heating? Resistance heating Infrared heating Arc heating Eddy current heating Resistance heating Infrared heating Arc heating Eddy current heating ANSWER DOWNLOAD EXAMIANS APP
SSC JE Electrical 2019 with solution SET-2 The force experienced by current-carrying conductor lying parallel to magnetic field is BIL cosφ BIL Zero BIL sinφ BIL cosφ BIL Zero BIL sinφ ANSWER DOWNLOAD EXAMIANS APP
SSC JE Electrical 2019 with solution SET-2 Which of the following instruments has a uniform scale? Dynamometer type Electrodynamic type Moving iron type PMMC type Dynamometer type Electrodynamic type Moving iron type PMMC type ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In the PMMC type instrument, the deflection is directly proportional to the current flowing through the instrument, we get a uniform scale for the instrument. It gives a uniform scale of upto 270° or more.Td ∝ I
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