SSC JE Electrical 2019 with solution SET-2 A coil of 360 turns is linked by a flux of 200 μWb. If the flux is reversed in 0.01 second, then find the EMF induced in the coil? 0.72 V 7.2 V 144 V 14.4 V 0.72 V 7.2 V 144 V 14.4 V ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Given
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? Saturation region, cut-off region Active region Active region, cut-off region Active region, saturation region Saturation region, cut-off region Active region Active region, cut-off region Active region, saturation region ANSWER DOWNLOAD EXAMIANS APP
SSC JE Electrical 2019 with solution SET-2 An ideal transformer will not transform?,I. PowerII. CurrentIII. FrequencyIV. Voltage I and III Ill and IV II and III I and II I and III Ill and IV II and III I and II ANSWER DOWNLOAD EXAMIANS APP
SSC JE Electrical 2019 with solution SET-2 The urban service speed-time curve has no Free-running period Acceleration period Braking period Coasting period Free-running period Acceleration period Braking period Coasting period ANSWER DOWNLOAD EXAMIANS APP
SSC JE Electrical 2019 with solution SET-2 The number of valence electrons of P and Si are respectively? 3 and 4 4 and 5 4 and 4 5 and 4 3 and 4 4 and 5 4 and 4 5 and 4 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Phosphorus (P) has 15 electron i.e 2,8,5. Hence the number of electron in its outermost orbit is 5.Silicon (Si) has 14 electron i.e 2,8,4. Hence the number of electrons in its outermost orbit is 4.
SSC JE Electrical 2019 with solution SET-2 In a suspension type insulator the voltage…..? Across the center disc is maximum Across the center disc is minimum Across the top disc is minimum Across the top disc is maximum Across the center disc is maximum Across the center disc is minimum Across the top disc is minimum Across the top disc is maximum ANSWER DOWNLOAD EXAMIANS APP
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