Electric Circuits In RLC series circuit, at resonance condition the value of current is None of these Maximum Zero Minimum None of these Maximum Zero Minimum ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Atoms with fewer than 4 valence electrons are conductor. insulator. none of these. semi-conductor. conductor. insulator. none of these. semi-conductor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In direct arc furnace which of following is of high value? All of above. Voltage. Current. Power factor. All of above. Voltage. Current. Power factor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A piece of copper and another piece of germanium are cooled from room temperature to 80K. The resistance of each of them decreases. copper increases and germanium decreases. each of them increases. copper decreases and germanium increases. each of them decreases. copper increases and germanium decreases. each of them increases. copper decreases and germanium increases. ANSWER DOWNLOAD EXAMIANS APP
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? 15 Watts. 20 Watts. 40 Watts. 10 Watts. 15 Watts. 20 Watts. 40 Watts. 10 Watts. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a lead acid cell, hydrogen is liberated at negative plate. both plates. none of the plates. positive plate. negative plate. both plates. none of the plates. positive plate. ANSWER DOWNLOAD EXAMIANS APP
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