Electric Circuits The voltage across R and L in a series RL circuit are found to be 200 V and 150 V respectively the rms value of the voltage across the series combination is ______ V. 200 360 450 250 200 360 450 250 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If the measured value of a capacitor is 205.3µF and true value is 201.4µF the percentage relative error is 1.94% 1.89% 25.64% 39.00% 1.94% 1.89% 25.64% 39.00% ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Power factor can be defined as sine of voltage and current. both option B and C. cosine of angle between voltage and current. ratio of resistance versus impedance. sine of voltage and current. both option B and C. cosine of angle between voltage and current. ratio of resistance versus impedance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Five capacitors each of 5 µF are connected in series, the equivalent capacitance of the system will be 25 µF 1 µF 5 µF 10 µF 25 µF 1 µF 5 µF 10 µF ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Voltage magnification will occur in which of the following case? Both Series resonance Parallel resonance None of these Both Series resonance Parallel resonance None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Form factor is equal to Peak factor in case of All of these square wave. triangle wave. saw tooth wave. All of these square wave. triangle wave. saw tooth wave. ANSWER DOWNLOAD EXAMIANS APP
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