Electric Circuits If the sheet of a backelite is inserted between the plates of an air capacitor, the capacitance will remains unchanged. becomes zero. increase. decrease. remains unchanged. becomes zero. increase. decrease. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The internal resistance of lead acid cell is _______________ that of Edison cell. equal to. none of above. more than. less than. equal to. none of above. more than. less than. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The coils having self inductor of 10 mH and 15 mH have an effective inductor of 40 mH, when connected in series aiding. What will be the equivalent inductor if we connect them in series opposing 0 mH. 5 mH. 10 mH. 20 mH. 0 mH. 5 mH. 10 mH. 20 mH. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Advantage of active filter is both of above. derive high impedance load. do not offer gain. easy to tune. both of above. derive high impedance load. do not offer gain. easy to tune. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a lead acid cell, hydrogen is liberated at positive plate. none of the plates. both plates. negative plate. positive plate. none of the plates. both plates. negative plate. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits To reduce hysteresis loss, we use CRGO steel. soft-iron. copper bars. laminated sheets. CRGO steel. soft-iron. copper bars. laminated sheets. ANSWER DOWNLOAD EXAMIANS APP
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