Electric Circuits An electric field line and an equipotential surface are none of above. always perpendicular. inclined at any angle. always parallel. none of above. always perpendicular. inclined at any angle. always parallel. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC parallel network R = 2 Ohm, L = 2mH and C = 1μF. Find the value of time constant? 4 msec 2 msec 2 μsec 4 μsec 4 msec 2 msec 2 μsec 4 μsec ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series RLC circuit is connected across a 240V, 50 Hz supply. When the voltage across capacitor is 250V, a maximum current of 0.5A flows in the circuit. Find the resistance. 100 Ohms. 480 Ohms. 500 Ohms. 1000 Ohms. 100 Ohms. 480 Ohms. 500 Ohms. 1000 Ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The inductive reactance of an electric circuit is 200 Ohms. The frequency of supply becomes doubled. What is the new capacitive reactance? 400 Ohms. 200 Ohms. 50 Ohms. 100 Ohms. 400 Ohms. 200 Ohms. 50 Ohms. 100 Ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown below, find the thevnin equivalent resistance. 5 Ohm. 1.5 Ohm. 5/6 Ohm. 6/5 Ohm. 5 Ohm. 1.5 Ohm. 5/6 Ohm. 6/5 Ohm. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following is the unit of magnetic flux density? Tesla. Weber. Lumens. Daraf. Tesla. Weber. Lumens. Daraf. ANSWER DOWNLOAD EXAMIANS APP
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