SSC JE Electrical 2019 with solution SET-1 The ratio of average energy demand to maximum demand during a specific period in Power factor Load factor Form factor Utilization factor Power factor Load factor Form factor Utilization factor ANSWER EXPLANATION DOWNLOAD EXAMIANS APP The ratio of average energy demand to maximum demand during a specific period is called the load factor.Load Factor = Average Load/Maximum Demand
SSC JE Electrical 2019 with solution SET-1 At f = _____R – L – C series circuit operates at unity power factor 1 ⁄ LC 1/RC 1/2π√LC 1 ⁄ RLC 1 ⁄ LC 1/RC 1/2π√LC 1 ⁄ RLC ANSWER DOWNLOAD EXAMIANS APP
SSC JE Electrical 2019 with solution SET-1 In the circuit shown, if R = 0, then the phase angle between v(t) and i(t) is 90° 60° 30° 0° 90° 60° 30° 0° ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In the given circuit if R = 0 then the circuit becomes purely inductive. So the phase angle between v(t) and i(t) is 90°.
SSC JE Electrical 2019 with solution SET-1 Identify the machine shown in the circuit DC long shunt compound generator DC short shunt compound generator DC short shunt compound motor DC shunt motor DC long shunt compound generator DC short shunt compound generator DC short shunt compound motor DC shunt motor ANSWER DOWNLOAD EXAMIANS APP
SSC JE Electrical 2019 with solution SET-1 An electric heater is connected across 230V and it draws a current of 2A. Then the resistance offered by the heater is? 290 ohm 29 ohm 115 ohm 11.5 ohm 290 ohm 29 ohm 115 ohm 11.5 ohm ANSWER EXPLANATION DOWNLOAD EXAMIANS APP GivenVoltage V = 230 VCurrent I = 2 AResistance R = V/IR = 230/2 = 115 Ω
SSC JE Electrical 2019 with solution SET-1 In the speed-time curve of a train, speed in and time are plotted km/h; hour km/s; sec km/h; sec km/s; hour km/h; hour km/s; sec km/h; sec km/s; hour ANSWER DOWNLOAD EXAMIANS APP
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