Electric Circuits The resistance of 100 W, 200 V lamp is 400 Ω. 1600 Ω. 800 Ω. 200 Ω. 400 Ω. 1600 Ω. 800 Ω. 200 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced 3 - φ star connected load is fed from a 208 V, 3 - φ supply. Each load has resistance of 35 Ω. The total power is 411.3 W. 618 W. 1236 W. none of these. 411.3 W. 618 W. 1236 W. none of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The equation for 25 cycles current sine wave having rms value of 30 amps, will be 30sin25πt. 42.4sin50πt. 30sin50πt. 42.4sin25πt. 30sin25πt. 42.4sin50πt. 30sin50πt. 42.4sin25πt. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Dependent source of current and voltage are those which have independent of any other network variable. unidirectional characteristic. output dependent on input. All of these independent of any other network variable. unidirectional characteristic. output dependent on input. All of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For finding the Z11 parameter at the input port of a two port network input port is short circuited. output port is open circuited. output port is short circuited. input port is open circuited. input port is short circuited. output port is open circuited. output port is short circuited. input port is open circuited. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 20 μF capacitor and 200 W, 220 V lamp is connected in series across a 220 V alternating supply. In which frequency of the supply the lamp will glow dimmest? 1 Hz. 1000 Hz. 10 Hz. 100 Hz. 1 Hz. 1000 Hz. 10 Hz. 100 Hz. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS