Electric Circuits The internal resistance of a dry cell is of the order of 0.2 to 0.4 Ohm. 1 to 15 Ohm. 1 to 1.5 Ohm. 2 to 5 Ohm. 0.2 to 0.4 Ohm. 1 to 15 Ohm. 1 to 1.5 Ohm. 2 to 5 Ohm. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Electro-chemical equivalent is usually expressed in mg per kVA. mg per coulomb. mg per volt. mg per kW. mg per kVA. mg per coulomb. mg per volt. mg per kW. 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 20 mH. 0 mH. 5 mH. 10 mH. 20 mH. 0 mH. 5 mH. 10 mH. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RL series circuit R=2Ω and L=2mH. What is the value of time constant? 2msec 4msec 1msec 100sec 2msec 4msec 1msec 100sec ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The internal resistance of lead acid cell is _______________ that of Edison cell. equal to. more than. none of above. less than. equal to. more than. none of above. less than. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a series resonant circuit impedance is maximum. none of these. minimum. zero. maximum. none of these. minimum. zero. ANSWER DOWNLOAD EXAMIANS APP
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