Electric Circuits Internal heating of a capacitor is usually attributed to leakage resistance. plate vibration. dielectric charge. electron movement. leakage resistance. plate vibration. dielectric charge. electron movement. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The internal resistance of a practical voltage source is considered to be connected in series. None of these parallel. either parallel or series. series. None of these parallel. either parallel or series. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two resistor are said to be connected in parallel when both ‘b’ and ‘c’ both carry the same value of current. total current equals the sum of branch currents. both have the same potential difference. both ‘b’ and ‘c’ both carry the same value of current. total current equals the sum of branch currents. both have the same potential difference. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor passes a current of 12.6 mA when supplied with 20 V ac with a frequency of 1000 Hz. The capacitance will be 0.001 μF. 1 μF. 0.1 μF. 0.01 μF. 0.001 μF. 1 μF. 0.1 μF. 0.01 μF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC parallel circuit to get Q>1 which of the following is required? XL=R All of these XL>R XL XL=R All of these XL>R XL ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Time constant of RC series circuit is 2RC 2L/R RC L/R 2RC 2L/R RC L/R ANSWER DOWNLOAD EXAMIANS APP
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