Electric Circuits The plates of lead acid storage battery are most likely to be short circuited if too much water is added. the battery charged too slowly. the electrolyte evaporates. sediment collect at the bottom of the battery. too much water is added. the battery charged too slowly. the electrolyte evaporates. sediment collect at the bottom of the battery. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following quantities remain the same in all parts of a parallel circuit resistance. voltage. current. power. resistance. voltage. current. power. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following materials has highest electrical conductivity ? Silver. Aluminium. Steel. Copper. Silver. Aluminium. Steel. Copper. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the SI unit of electric current ? Ohm. Ampere. Faraday. None of these Ohm. Ampere. Faraday. None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A circuit with resistor, inductor, capacitor in series is resonant of 50 Hz. If all the values are now doubled, the new resonant frequency is still f0. 2f0. f0 / 4. f0 / 2. still f0. 2f0. f0 / 4. f0 / 2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A parallel plate capacitor with air as dielectric, force between plate is F. If capacitor is now immersed water of dielectric εr, force between plate will be – 0. εr/F. F. F εr. 0. εr/F. F. F εr. ANSWER DOWNLOAD EXAMIANS APP
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