Electric Circuits At which of the following frequency voltage across capacitor has maximum value for series circuit ? Greater than resonance frequency Zero frequency Less than resonance frequency Equal to resonance frequency Greater than resonance frequency Zero frequency Less than resonance frequency Equal to resonance frequency ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits One ampere hour charge is equivalent to 3600 coulombs. 36 coulombs. 36000 coulombs. 360 coulombs. 3600 coulombs. 36 coulombs. 36000 coulombs. 360 coulombs. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Five cells are connected in series in a row and then four such rows are connected in parallel to Feed the current to a resistive load of 1.25Ω. Each cell has an emf of 1.5 V with internal resistance Of 0.2Ω. The current through the load will be 1 A 5 A 23.33 A 3.33 A 1 A 5 A 23.33 A 3.33 A ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits While Thevenizing a circuit between two terminals, VTH is equal to net voltage available in the circuit. none of these. open circuit terminal voltage . short circuit terminal voltage. net voltage available in the circuit. none of these. open circuit terminal voltage . short circuit terminal voltage. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A circuit with resistor, inductor, capacitor in series is resonant of 50 Hz. If all the values are now doubled, the new resonant frequency is f0 / 2. f0 / 4. 2f0. still f0. f0 / 2. f0 / 4. 2f0. still f0. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits 200 resistors of 200 Ω each are connected in parallel. Their equivalent resistance will be 200 Ω. 1 Ω. 4 kΩ. 400 Ω. 200 Ω. 1 Ω. 4 kΩ. 400 Ω. ANSWER DOWNLOAD EXAMIANS APP
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