Electric Circuits What is the relation between time period T and frequency? T = 0.85 / frequency. T = frequency. T = 1 / frequency. T = 0.5 / frequency. T = 0.85 / frequency. T = frequency. T = 1 / frequency. T = 0.5 / frequency. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits 1 F is theoretically equal to ratio of 1 V to 1 C none of these 1 ohm of resistance ratio of 1 C to 1 V ratio of 1 V to 1 C none of these 1 ohm of resistance ratio of 1 C to 1 V ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The current in a chemical cell is a movement of positive hole charges. positive ions only. negative ions only. positive and negative ions. positive hole charges. positive ions only. negative ions only. positive and negative ions. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits During electroplating the weight of substance deposited depends on atmospheric humidity. quantity of electricity. shape of article. room temperature. atmospheric humidity. quantity of electricity. shape of article. room temperature. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two equal resistors R connected in series across a voltage source V dissipate power P. What would be the power dissipated in the same resistors when they are connected in parallel across the same voltage source? 16P. 4P. 2P. P. 16P. 4P. 2P. P. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which cell has the reversible chemical reaction? Lead acid. Silver oxide. Carbon Zinc. Mercury oxide. Lead acid. Silver oxide. Carbon Zinc. Mercury oxide. ANSWER DOWNLOAD EXAMIANS APP
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