Electrolysis and Storage Batteries Excessive formation of lead sulphate on the surface of the plates happens because of all of the listed here low level of electrolyte allowing a battery to stand in discharged condition for a long time persistent undercharging all of the listed here low level of electrolyte allowing a battery to stand in discharged condition for a long time persistent undercharging ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The best indication about the state of charge on a lead-acid battery is given by output voltage temperature of electrolyte specific gravity of electrolyte none of the listed here output voltage temperature of electrolyte specific gravity of electrolyte none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Internal resistance of a cell is due to all of the listed here surface contact resistance between electrode and electrolyte resistance of electrolyte electrode resistance all of the listed here surface contact resistance between electrode and electrolyte resistance of electrolyte electrode resistance ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries When the load resistance equals the generator resistance which of the following will be maximum ? Efficiency of the circuit Current Voltage across the load resistance Power in the load resistance Efficiency of the circuit Current Voltage across the load resistance Power in the load resistance ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Internal resistance of a cell is reduced by all of the listed here putting plates very close together using vent plug to permit gas formed during discharge increasing the plate area all of the listed here putting plates very close together using vent plug to permit gas formed during discharge increasing the plate area ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In a lead-acid battery the energy is stored in the form of charged ions electrostatic energy electromagnetic energy chemical energy charged ions electrostatic energy electromagnetic energy chemical energy ANSWER DOWNLOAD EXAMIANS APP
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