Electric Circuits If 1 A current flows in a circuit, the number of electrons flowing through this circuit is 0.625 × 1019 0.625 × 10 - 19 1.6 × 10 - 19 1.6 × 1019 0.625 × 1019 0.625 × 10 - 19 1.6 × 10 - 19 1.6 × 1019 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit which of the following represents the Q factor ? XL/R VR/V All of these XC/R XL/R VR/V All of these XC/R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits One ampere hour charge is equivalent to 3600 coulombs. 36 coulombs. 360 coulombs. 36000 coulombs. 3600 coulombs. 36 coulombs. 360 coulombs. 36000 coulombs. 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. 480 Ohms. 1000 Ohms. 100 Ohms. 500 Ohms. 480 Ohms. 1000 Ohms. 100 Ohms. 500 Ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 60 Hz frequency voltage would cause a bulb to turn on and off 70 times per second. 60 times per second. 80 times per second. 120 times per second. 70 times per second. 60 times per second. 80 times per second. 120 times per second. 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 10.16 A. 1.27 A. 5.08 A. 2.54 A. 10.16 A. 1.27 A. 5.08 A. 2.54 A. ANSWER DOWNLOAD EXAMIANS APP