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? 40 Watts. 10 Watts. 20 Watts. 15 Watts. 40 Watts. 10 Watts. 20 Watts. 15 Watts. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If emf in a given circuit is given by e = 100 sinω0t, then maximum value of voltage and frequency will be 100√2 V, 100 Hz. 100 V, 50 Hz. 50√2 V, 100 Hz. 100 V, 100 Hz. 100√2 V, 100 Hz. 100 V, 50 Hz. 50√2 V, 100 Hz. 100 V, 100 Hz. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the resonance circuit ω0 = 105, Q = 50, R = 400 Ω the value of C is 250 pF. 125 pF. 1000 pF. 500 pF. 250 pF. 125 pF. 1000 pF. 500 pF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The power dissipated in a pure capacitor is zero. proportional to the value of capacitance. proportional to applied voltage. both (B) and (C) above. zero. proportional to the value of capacitance. proportional to applied voltage. both (B) and (C) above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The value of unity impulse function at time (t) = 0 is indeterminate. 0. 1. infinite. indeterminate. 0. 1. infinite. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is I1 in the given circuit? 1.5 A. 3 A. 1 A. 0.5 A. 1.5 A. 3 A. 1 A. 0.5 A. ANSWER DOWNLOAD EXAMIANS APP
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