Electric Circuits 200 resistors of 200 Ω each are connected in parallel. Their equivalent resistance will be 4 kΩ. 1 Ω. 200 Ω. 400 Ω. 4 kΩ. 1 Ω. 200 Ω. 400 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When resistance element of a heater fuses and then we reconnect it after removing a portion of it, the power of heater will decrease. remain constant. increase. none of these. decrease. remain constant. increase. none of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The capacitive reactance of a capacitor of (1 / 2μF) F at 103 Hz is 10- 6 μF. 10 3 μF. 10 6 μF. 10- 3 μF. 10- 6 μF. 10 3 μF. 10 6 μF. 10- 3 μF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Total instantaneous power supplied by a 3 - φ AC supply to a balanced RL load is constant. pulsating with zero average. pulsating with non zero average. zero. constant. pulsating with zero average. pulsating with non zero average. zero. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The electrical resistance of human body is around 1000 ohms. 250 ohms. 5 ohms. 25 ohms. 1000 ohms. 250 ohms. 5 ohms. 25 ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following represents the resonance frequency (ω0) with respect to lower cutoff frequency (ω1) and higher cutoff frequency (ω2) √(ω1² + ω2²) ω1 - ω2 ω1 + ω2 ω1 / ω2 √(ω1² + ω2²) ω1 - ω2 ω1 + ω2 ω1 / ω2 ANSWER DOWNLOAD EXAMIANS APP
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