Electric Circuits In which of the following oscillations are not present? Under damping Over damping Both 2 and 3 Critical damping Under damping Over damping Both 2 and 3 Critical damping ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits To obtain wide bandwidth, network is designed with which of the following? Zero Q factor Low Q factor High Q factor Unity Q factor Zero Q factor Low Q factor High Q factor Unity Q factor ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A branch of a network is said to be passive when it contains voltmeter. current source. voltage source. battery. voltmeter. current source. voltage source. battery. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A voltage source having an open circuit voltage of 100 V and internal resistance of 50 Ω is equivalent to a current source 0.5 A in parallel with 50 Ω. none of these. 2 A with 50 Ω in parallel. 2 A with 50 Ω in series. 0.5 A in parallel with 50 Ω. none of these. 2 A with 50 Ω in parallel. 2 A with 50 Ω in series. 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 b - N + 1. N - 1. N. b - N - 1. b - N + 1. N - 1. N. b - N - 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If the length of a wire of resistance R is uniformly stretched to n times its original value, what will be its new resistance nR . R / n2. n2 / R. n2R. nR . R / n2. n2 / R. n2R. ANSWER DOWNLOAD EXAMIANS APP
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