Electric Circuits The time required for a pulse to change from 10 % to 90 % of its maximum value is known as rise time. run time. fall time. decay time. rise time. run time. fall time. decay time. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three resistances of two ohms each are connected in star. In the equivalent delta representation each resistance will have a value of _______________ Ω. 3.4. 6. 5.2. 0.6. 3.4. 6. 5.2. 0.6. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits According to duality principle a series inductor (L) can be represented as Parallel L. Parallel C. Series C. Series L. Parallel L. Parallel C. Series C. Series L. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current in a circuit is given by, If the current flows through the 5 Ω resistor, find power dissipated at t = 0? 20 Watts. 40 Watts. 15 Watts. 10 Watts. 20 Watts. 40 Watts. 15 Watts. 10 Watts. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits 1 F is theoretically equal to ratio of 1 C to 1 V ratio of 1 V to 1 C 1 ohm of resistance none of these ratio of 1 C to 1 V ratio of 1 V to 1 C 1 ohm of resistance none of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced delta connected load has an impedance of 9∠30o Ω per phase. What is the impedance per phase of its equivalent star? 3∠30o Ω. 30∠30o Ω. None of these 27∠30o Ω 3∠30o Ω. 30∠30o Ω. None of these 27∠30o Ω ANSWER DOWNLOAD EXAMIANS APP
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