SSC JE Electrical 2019 with solution SET-2 Which of the following power plants employs the Rankine cycle? Hydro-electric power plant Solar power plant Nuclear power plant Thermal power plant Hydro-electric power plant Solar power plant Nuclear power plant Thermal power plant ANSWER DOWNLOAD EXAMIANS APP
SSC JE Electrical 2019 with solution SET-2 Which of the following heating element has the lowest operating temperature? Nichrome Kanthal Eureka Graphite Nichrome Kanthal Eureka Graphite ANSWER EXPLANATION DOWNLOAD EXAMIANS APP The melting point of Eureka is 1221 to 1300 °CThe melting point of Kanthal is 1,425 °CThe melting point of Nichrome is 1400 °CThe melting point of Graphite is 3,600°CHence Eureka has the least range of temperature.
SSC JE Electrical 2019 with solution SET-2 In electric traction, the specific energy consumption is measured in Watt-hour/RPM Watt-hour/ ton-km RPM/watt-hour Ton-km watt-hour Watt-hour/RPM Watt-hour/ ton-km RPM/watt-hour Ton-km watt-hour ANSWER DOWNLOAD EXAMIANS APP
SSC JE Electrical 2019 with solution SET-2 Under no-load conditions in transmission lines, the receiving end voltage is greater than the sending end voltage. This effect is called Ferranti effect Proximity effect Corona effect Skin effect Ferranti effect Proximity effect Corona effect Skin effect ANSWER DOWNLOAD EXAMIANS APP
SSC JE Electrical 2019 with solution SET-2 Observe the given figure. Find Thevenin’s resistance as seen from open-circuited terminals? 4 Ω 8 Ω 16 Ω 32 Ω 4 Ω 8 Ω 16 Ω 32 Ω ANSWER EXPLANATION DOWNLOAD EXAMIANS APP To find the Thevenin’s resistance the current source is open-circuited and the voltage source is short-circuited.
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 Active region, saturation region Saturation region, cut-off region Active region, cut-off region Active region Active region, saturation region Saturation region, cut-off region Active region, cut-off region ANSWER DOWNLOAD EXAMIANS APP
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