Electric Circuits The phase angle difference between current and voltage is 90o, the power will be maximum. minimum. zero. VI. maximum. minimum. zero. VI. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit to get Q>1, which of the following is required? XL > R All of these XL = R XL < R XL > R All of these XL = R XL < R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Conductance of any conductor is expressed as ampere / watt. volt2 / watt. watt / ampere2. mho. ampere / watt. volt2 / watt. watt / ampere2. mho. 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. 2.21 μF. 6 μF. 9.67 μF. 3 μF. 2.21 μF. 6 μF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If the peak value of a sine wave is 100 V, then its RMS value will be 100 V. 88 V. 63.6 V. 70.7 V. 100 V. 88 V. 63.6 V. 70.7 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two wires of A and B of the same material and length ‘l’ and ‘2l’ have radius ‘r’ and ‘2r’ respectively. The ratio of their specific resistance will be 1:2. 4:1. 1:8. 1:1. 1:2. 4:1. 1:8. 1:1. ANSWER DOWNLOAD EXAMIANS APP
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