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. 20 mH. 5 mH. 10 mH. 0 mH. 20 mH. 5 mH. 10 mH. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit to get Q>1, which of the following is required? XL > R XL < R XL = R All of these XL > R XL < R XL = R All of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits During electroplating the amounts of different substances liberated by same quantity of electricity are proportional to their atomic weights. atomic numbers. chemical equivalents. valency. atomic weights. atomic numbers. chemical equivalents. valency. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 2m long conductor, carries a current of 50 A at a magnetic field of 100 × 10 − 3 T. The force on the conductor is 1000 N. 10 N. 10000 N. 100 N. 1000 N. 10 N. 10000 N. 100 N. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following defined the average value ? Heating effect Current Charge transfer Voltage Heating effect Current Charge transfer Voltage ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Our household apparatus are connected in series. parallel. series and parallel combination. cascade. series. parallel. series and parallel combination. cascade. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS