Electric Circuits Active materials of a lead acid cell are spongy lead. lead peroxide. dilute H2SO4. all of above. spongy lead. lead peroxide. dilute H2SO4. all of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The lead acid cell should not never be discharged beyond 2 V. 1.8 V. 2.1 V 1.9 V. 2 V. 1.8 V. 2.1 V 1.9 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two resistances R1 and R2 give combined resistances 4.5 Ω and 1 Ω when they are connected in series and parallel respectively. What would be the values of these resistances? 6 Ω and 9 Ω. 3 Ω and 6 Ω. 3 Ω and 9 Ω. 1.5 Ω and 3 Ω. 6 Ω and 9 Ω. 3 Ω and 6 Ω. 3 Ω and 9 Ω. 1.5 Ω and 3 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Conductance of any conductor is expressed as volt2 / watt. ampere / watt. mho. watt / ampere2. volt2 / watt. ampere / watt. mho. watt / ampere2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced 3 - φ star connected load is fed from a 208 V, 3 - φ supply. Each load has resistance of 35 Ω. The total power is 618 W. 411.3 W. 1236 W. none of these. 618 W. 411.3 W. 1236 W. none of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For finding the Z11 parameter at the input port of a two port network input port is short circuited. output port is open circuited. output port is short circuited. input port is open circuited. input port is short circuited. output port is open circuited. output port is short circuited. input port is open circuited. ANSWER DOWNLOAD EXAMIANS APP
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