Electric Circuits In a series resonant circuit impedance is maximum. zero. minimum. none of these. maximum. zero. minimum. none of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When the battery is being charged, the terminal voltage decreases with increasing state of charge. increasing temperature. none of these. increasing charging rate. increasing state of charge. increasing temperature. none of these. increasing charging rate. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 10Ω resistor is stretched to increase its length double. Its resistance will now be 5 Ω. 20 Ω. 40 Ω. 10 Ω. 5 Ω. 20 Ω. 40 Ω. 10 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If N is the number of nodes and b is the number of branches in a network, then rank of cut set matrix is N - 1. b - N - 1. N. b - N + 1. N - 1. b - N - 1. N. b - N + 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A delta connection contains three equal impedance of 60 Ω. The impedance of the equivalent star connection for each star load will be 40 Ω. 20 Ω. 15 Ω. 30 Ω. 40 Ω. 20 Ω. 15 Ω. 30 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the network shown below when I = 0, V = 20 V and when R = 0, I = 10 A. If now R = 3 Ω what is the value of the current I? 10 A. 5 A. 6 A. 4 A. 10 A. 5 A. 6 A. 4 A. ANSWER DOWNLOAD EXAMIANS APP
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