Electric Circuits The Laplace Transform of a shifted unit step f (t) = U (t-a) is (e-as)/s. e-as. s(1-e-as). se-as. (e-as)/s. e-as. s(1-e-as). se-as. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Find the current through 5 Ohm resistor from A to B. -2A. 2A. -1A. 1A. -2A. 2A. -1A. 1A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What would be the power given by source V2? 5 W. 10 W. - 5 W. 0 W. 5 W. 10 W. - 5 W. 0 W. 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 series. 2 A with 50 Ω in parallel. 0.5 A in parallel with 50 Ω. none of these. 2 A with 50 Ω in series. 2 A with 50 Ω in parallel. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Current efficiency in electroplating is usually 90 to 98 %. 99 %. 70 to 80 %. 50 to 60 %. 90 to 98 %. 99 %. 70 to 80 %. 50 to 60 %. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RL series circuit R=2Ω and L=2mH. What is the value of time constant? 2msec 4msec 100sec 1msec 2msec 4msec 100sec 1msec ANSWER DOWNLOAD EXAMIANS APP
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