Electric Circuits For steady state current inductor acts as Voltage source Open circuit Short circuit Current source Voltage source Open circuit Short circuit Current source ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A constant current source supplies a electric current of 300 mA to a load of 1 KΩ. When the load changed to 100 Ω, the load current will be 300 mA. 30 mA. 100 mA. 3 A. 300 mA. 30 mA. 100 mA. 3 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series circuit consists of R = 20 Ω, L = 20 mH, and AC supply 60 V with f = 100 Hz. The current in R is 1.27 A. 10.16 A. 5.08 A. 2.54 A. 1.27 A. 10.16 A. 5.08 A. 2.54 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In which of the circuits power factor can be zero? both ‘a’ and ‘b’ resistive. capacitive. inductive. both ‘a’ and ‘b’ resistive. capacitive. inductive. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following Y-parameters is dimensionless? Y22. Y11. Y12. none of these. Y22. Y11. Y12. none of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is the heaviest? Electron. Proton. Molecule. Atom. Electron. Proton. Molecule. Atom. ANSWER DOWNLOAD EXAMIANS APP
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