Electric Circuits The ratio of the resistance of a 200 W, 230 V lamp to that of a 100 W, 115 V lamp will be 0.5. 2. 4. 0.25. 0.5. 2. 4. 0.25. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Capacitor does not allow the sudden change of power voltage None of these current power voltage None of these current ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The current flowing between electrodes inside a lead acid battery is ionization current. polarization current. electron current. proton current. ionization current. polarization current. electron current. proton current. 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 0.1 μF. 0.001 μF. 1 μF. 0.01 μF. 0.1 μF. 0.001 μF. 1 μF. 0.01 μF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Highest current density is usually recommended for chromium plating. bronze plating. cadmium plating. tin plating. chromium plating. bronze plating. cadmium plating. tin plating. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following are the passive elements? Resistor None of these. Both Bulb Resistor None of these. Both Bulb ANSWER DOWNLOAD EXAMIANS APP
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