Electric Circuits In RL series circuit R=2Ω and L=2mH. What is the value of time constant? 2msec 4msec 100sec 1msec 2msec 4msec 100sec 1msec ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor passes a current of 12.6 mA when supplied with 20 V ac with a frequency of 1000 Hz. The capacitance will be 0.001 μF. 1 μF. 0.1 μF. 0.01 μF. 0.001 μF. 1 μF. 0.1 μF. 0.01 μF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown below if I = 2 A then find V? 2 V. 1 V. 5 V. 3 V. 2 V. 1 V. 5 V. 3 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the followings is/are active element? None of these. Current source Both Voltage source None of these. Current source Both Voltage source ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 6 V lead acid battery has an internal resistance of 0.01 Ω. How much current will flow when the battery is short circuited? 6 A. 600 A. 100 A. 1 A. 6 A. 600 A. 100 A. 1 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A star connected load has three equal impedance each of (40 + j30) Ω If the line current is 5 A then value of line voltage is 250 V. 250 √3 V. 200 V. 250 / √3 V. 250 V. 250 √3 V. 200 V. 250 / √3 V. ANSWER DOWNLOAD EXAMIANS APP
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