Electric Circuits A two port network is defined by the relation The value of Z12 is 2/31. 3/41. -3. 3. 2/31. 3/41. -3. 3. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In which braking back emf exceeds supply voltage? Dynamic. None of these. Regenerative. Plugging. Dynamic. None of these. Regenerative. Plugging. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In ac RC series circuit total voltage is 10V and voltage across resistor is 6V, then what is voltage across capacitor? 4V 16V 10V 8V 4V 16V 10V 8V ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two sinusoidal quantities are said to be in phase quadrature, when their phase difference is 0o. 45o. 30o. 90o. 0o. 45o. 30o. 90o. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In which of the circuits power factor can be zero? inductive. resistive. capacitive. both ‘a’ and ‘b’ inductive. resistive. capacitive. both ‘a’ and ‘b’ ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Consider the following circuit. In this circuit, when Vs = 3 V, I = 4 A, what is the value of I when Vs = 12 V? 20 A. 7 A. 10 A. 15 A. 20 A. 7 A. 10 A. 15 A. ANSWER DOWNLOAD EXAMIANS APP
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