Electric Circuits Common impurity in battery electrolyte is dust. sodium chloride. lead sulfate. iron. dust. sodium chloride. lead sulfate. iron. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Under resonance condition the power factor of a system is unity any of the above leading lagging unity any of the above leading lagging ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The greater the internal resistance of a cell the greater the emf. the lesser the emf. the greater the terminal voltage. the lesser the terminal voltage. the greater the emf. the lesser the emf. the greater the terminal voltage. the lesser the terminal voltage. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three capacitors each of capacity C are given. The resultant capacity (2/3) C can obtained by using them two in parallel and third in series with this combination. two in series and third in parallel across this combination. all in parallel. all in series. two in parallel and third in series with this combination. two in series and third in parallel across this combination. all in parallel. all in series. 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 10 N. 10000 N. 1000 N. 100 N. 10 N. 10000 N. 1000 N. 100 N. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Kirchhoff’s current law is used for finding equivalent resistance. loop analysis. representing a current source. nodal analysis. finding equivalent resistance. loop analysis. representing a current source. nodal analysis. ANSWER DOWNLOAD EXAMIANS APP
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