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, 100 Hz. 50√2 V, 100 Hz. 100 V, 50 Hz. 100√2 V, 100 Hz. 100 V, 100 Hz. 50√2 V, 100 Hz. 100 V, 50 Hz. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Third pin of a 3 pin plug is thicker and longer for protection purpose. for designing purpose. all pins are of same size. none of these. for protection purpose. for designing purpose. all pins are of same size. none of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The mass of a proton is 1.672 × 10 - 27 Kg. 1.602 × 10 - 19 Kg. 1.675 × 10 - 27 Kg. 1.609 × 10 - 31 Kg. 1.672 × 10 - 27 Kg. 1.602 × 10 - 19 Kg. 1.675 × 10 - 27 Kg. 1.609 × 10 - 31 Kg. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which property is used to oppose the flow of current ? Poteintial difference Resistance Inductance Capacitance Poteintial difference Resistance Inductance Capacitance ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which cell has the reversible chemical reaction? Carbon Zinc. Silver oxide. Lead acid. Mercury oxide. Carbon Zinc. Silver oxide. Lead acid. Mercury oxide. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor of 50 microfarad is connected in series with a resistance of 120 Ω. If above circuit is connected across 240 V, 50 Hz 1 - φ supply. Find the capacitive reactance? 63.7 Ω. 0.015 Ω. 135.86 Ω. 1.765 Ω. 63.7 Ω. 0.015 Ω. 135.86 Ω. 1.765 Ω. ANSWER DOWNLOAD EXAMIANS APP
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