Electric Circuits The terminals across the source are ___________ if a voltage source is to be neglected. short circuited. replaced by a series resistance. open circuited. replaced by a shunt resistance. short circuited. replaced by a series resistance. open circuited. replaced by a shunt resistance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Electro-chemical equivalent is usually expressed in mg per volt. mg per kVA. mg per coulomb. mg per kW. mg per volt. mg per kVA. mg per coulomb. mg per kW. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If c1 = 8 μF, c2 = 4 μF, c3 = 7 μF c1, c2 are in series with c3 in parallel; effective capacitance will be 9.67 μF. 3 μF. 6 μF. 2.21 μF. 9.67 μF. 3 μF. 6 μF. 2.21 μF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits You have to replace 1500 Ω resistor in radio. You have no 1500 Ω resistor but have several 1000 Ω ones which you would connect three in series. two in parallel and one in series. two in parallel. three in parallel. three in series. two in parallel and one in series. two in parallel. three in parallel. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three parallel resistive branches are connected across a DC supply. The ratio of the branch resistances are given as R1:R2:R3 :: 2:4:6. The ratio of the branch currents is 2:3:6. 6:3:2. 6:4:2. 2:4:6. 2:3:6. 6:3:2. 6:4:2. 2:4:6. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Time constant of RC series circuit is 2L/R RC L/R 2RC 2L/R RC L/R 2RC ANSWER DOWNLOAD EXAMIANS APP
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