Electric Circuits The equation for 25 cycles current sine wave having rms value of 30 amps, will be 30sin50πt. 42.4sin25πt. 42.4sin50πt. 30sin25πt. 30sin50πt. 42.4sin25πt. 42.4sin50πt. 30sin25πt. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A coil with negligible resistance has 50 V across it with 10 mA. The inductive reactance is 50 ohms. 500 ohms. 5000 ohms. 1000 ohms. 50 ohms. 500 ohms. 5000 ohms. 1000 ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the given figure, the Thevenins equivalent voltage and impedance as seen from the terminals P - Q is given by 2 V and 7.5 Ω. 4 V and 5 Ω. 2 V and 5 Ω. 4 V and 7.5 Ω. 2 V and 7.5 Ω. 4 V and 5 Ω. 2 V and 5 Ω. 4 V and 7.5 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the circuit given in the figure the power delivered by the 2 V source is given by 2 W. - 4 W. 4 W. - 2 W. 2 W. - 4 W. 4 W. - 2 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The instantaneous values of line current into a delta connected load in any two lines are + 2.5 amps and - 1.25 amps the current in the third line at the instant is ___________ A. 1 2.5 10 - 1.25 1 2.5 10 - 1.25 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Kirchhoffs laws are valid for linear circuit only. both linear and non-linear circuits. passive time invariant circuits. non-linear circuits only. linear circuit only. both linear and non-linear circuits. passive time invariant circuits. non-linear circuits only. ANSWER DOWNLOAD EXAMIANS APP
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