Electric Circuits Which of the following represents the resonance frequency (ω0) with respect to lower cutoff frequency (ω1) and higher cutoff frequency (ω2) ω1 + ω2 ω1 / ω2 √(ω1² + ω2²) ω1 - ω2 ω1 + ω2 ω1 / ω2 √(ω1² + ω2²) ω1 - ω2 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Voltage magnification will occur in which of the following case? Series resonance Both None of these Parallel resonance Series resonance Both None of these Parallel resonance ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits 200 resistors of 200 Ω each are connected in parallel. Their equivalent resistance will be 400 Ω. 200 Ω. 4 kΩ. 1 Ω. 400 Ω. 200 Ω. 4 kΩ. 1 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If L and C both are doubled than damping in above circuit will be None of these doubled as compared to previous one. remains same. halved as compared to previous one. None of these doubled as compared to previous one. remains same. halved as compared to previous one. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown below if I = 2 A then find V? 3 V. 2 V. 5 V. 1 V. 3 V. 2 V. 5 V. 1 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If the sheet of a backelite is inserted between the plates of an air capacitor, the capacitance will remains unchanged. becomes zero. decrease. increase. remains unchanged. becomes zero. decrease. increase. ANSWER DOWNLOAD EXAMIANS APP
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