SSC JE Electrical 2019 with solution SET-2 A _____ transformer is usually mounted on a pole of plinth? Distribution Power Current Potential Distribution Power Current Potential ANSWER DOWNLOAD EXAMIANS APP
SSC JE Electrical 2019 with solution SET-2 ____comes under the category of high-frequency heating? Eddy current heating Arc heating Infrared heating Resistance heating Eddy current heating Arc heating Infrared heating Resistance heating 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 5 and 4 4 and 4 4 and 5 3 and 4 5 and 4 4 and 4 4 and 5 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 Observe the given network and answer the question? The potential at point a = ? E1 − I1R1 E1 − I1R1 & I3R3 I2R2 I3R3 E1 − I1R1 E1 − I1R1 & I3R3 I2R2 I3R3 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP For the given network the potential at point a can be found by applying KVL.For loop 1Va = E1 − I1R1Va = I3R3For loop 2Va = E2 − I2R2
SSC JE Electrical 2019 with solution SET-2 The function of compensation winding in AC series motor is to Reduced the armature resistance Reduce the effects of armature reaction Improve commutation Increase field flux Reduced the armature resistance Reduce the effects of armature reaction Improve commutation Increase field flux ANSWER DOWNLOAD EXAMIANS APP
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, cut-off region Active region, cut-off region Active region, saturation region Active region Saturation region, cut-off region Active region, cut-off region Active region, saturation region ANSWER DOWNLOAD EXAMIANS APP
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