Electric Circuits The Laplace Transform of a shifted unit step f (t) = U (t-a) is (e-as)/s. s(1-e-as). se-as. e-as. (e-as)/s. s(1-e-as). se-as. e-as. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit given, I = 1 A for Is = 0. What is the value of I for Is = 2 A ? 3 A. 1 A. 4 A. 2 A. 3 A. 1 A. 4 A. 2 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The delta equation of given star connected impedance ZQR is equal to (20 + j10) Ω. (5 + j10 / 3) Ω. 40 Ω. (10 + j30) Ω. (20 + j10) Ω. (5 + j10 / 3) Ω. 40 Ω. (10 + j30) Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Cascade connection of two port networks is analyzed through h parameters. ABCD parameters. Z parameters. Y parameters. h parameters. ABCD parameters. Z parameters. Y parameters. 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. b - N - 1. b - N + 1. N - 1. N. b - N - 1. b - N + 1. N - 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current is said to be alternating when it changes in magnitude. both ‘a’ and ‘b’. direction. none of these. magnitude. both ‘a’ and ‘b’. direction. none of these. ANSWER DOWNLOAD EXAMIANS APP
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