Electric Circuits The energy stored by a capacitor is given by 1/2 QV. all of them. 1/2 CV2. Q2 / 2C. 1/2 QV. all of them. 1/2 CV2. Q2 / 2C. 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? None of these 30∠30o Ω. 3∠30o Ω. 27∠30o Ω None of these 30∠30o Ω. 3∠30o Ω. 27∠30o Ω ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits 1 F is theoretically equal to none of these ratio of 1 C to 1 V 1 ohm of resistance ratio of 1 V to 1 C none of these ratio of 1 C to 1 V 1 ohm of resistance ratio of 1 V to 1 C ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which material has extremely large resistance? Semiconductor None of these Insulator Conductor Semiconductor None of these Insulator Conductor ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RL series circuit R=2Ω and L=10mH and applied voltage is 10V DC. Then find the current in the network? 10A 0A 1A 5A 10A 0A 1A 5A ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When the internal resistance of a cell is large compared to the external resistance in the circuit then high current can flow through the external resistance by grouping the cells in parallel. in either series or parallel. mixed. as in series. in parallel. in either series or parallel. mixed. as in series. ANSWER DOWNLOAD EXAMIANS APP
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