Electric Circuits The average value of half wave rectified sinusoidal current waveform, whose maximum value is 1A is 0.318 A. 0.5 A. 0.637 A. 1 A. 0.318 A. 0.5 A. 0.637 A. 1 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a resistor and an inductor are connected in series across a voltage source. Which two parameters in that circuit increase if frequency of voltage source increases? VL and Z. VL and VR. VL and I. Z and I. VL and Z. VL and VR. VL and I. Z and I. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A constant current source supplies a electric current of 300 mA to a load of 1 KΩ. When the load changed to 100 Ω, the load current will be 100 mA. 3 A. 30 mA. 300 mA. 100 mA. 3 A. 30 mA. 300 mA. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The breakdown voltage for paper capacitor is usually 2000 to 3000 volts. more than 10000 volts. 200 to 1600 volts. 20 to 60 volts. 2000 to 3000 volts. more than 10000 volts. 200 to 1600 volts. 20 to 60 volts. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The efficiency in case of maximum power transfer theorem is 100 %. 50 % - 100 %. 50 %. less than 50 %. 100 %. 50 % - 100 %. 50 %. less than 50 %. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Form factor is equal to Peak factor in case of saw tooth wave. square wave. All of these triangle wave. saw tooth wave. square wave. All of these triangle wave. ANSWER DOWNLOAD EXAMIANS APP
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