SSC JE Electrical 2019 with solution SET-2 If two impedances are given as Z1 = 20∠60° and Z2 = 5∠30°, then Z1/Z2 = ? 100∠120° 100∠30° 4∠30° 5∠30° 100∠120° 100∠30° 4∠30° 5∠30° ANSWER EXPLANATION DOWNLOAD EXAMIANS APP please check below image for solution.
SSC JE Electrical 2019 with solution SET-2 ____comes under the category of high-frequency heating? Eddy current heating Resistance heating Arc heating Infrared heating Eddy current heating Resistance heating Arc heating Infrared heating 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 residential distribution system employs_____ Single-phase, two-wire Three-phase, four-wire Three-phase, three-wire Two-phase, four-wire Single-phase, two-wire Three-phase, four-wire Three-phase, three-wire Two-phase, four-wire 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 Active region Active region, cut-off region Saturation region, cut-off region Active region, saturation region Active region Active region, cut-off region Saturation region, cut-off region ANSWER DOWNLOAD EXAMIANS APP
SSC JE Electrical 2019 with solution SET-2 If ‘V’ is the voltage phasor and ‘I’ is the current phasor, then VI represents Active power Reactive power Apparent power Total power Active power Reactive power Apparent power Total power ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Apparent Power (S): It is defined as the product of r.m.s value of voltage (V) and current (1). It is denoted by S.S = V/I Volt Ampere
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