Electrolysis and Storage Batteries When the lead-acid cell is fully charged, the electrolyte assumes _____ appearance milky reddish dull bright milky reddish dull bright 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 Power in the load resistance Voltage across the load resistance Efficiency of the circuit Current Power in the load resistance Voltage across the load resistance ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following cell has a reversible chemical reaction ? Carbon-zinc Silver-oxide Mercury oxide Lead-acid Carbon-zinc Silver-oxide Mercury oxide Lead-acid ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Over charging all of the listed here produces excessive gassing increases the temperature resulting in buckling of plates loosens the active material all of the listed here produces excessive gassing increases the temperature resulting in buckling of plates loosens the active material ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Internal resistance of a cell is reduced by using vent plug to permit gas formed during discharge putting plates very close together increasing the plate area all of the listed here using vent plug to permit gas formed during discharge putting plates very close together increasing the plate area all of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries If a battery is wrongly connected on charge following will happen current drawing will be very small current delivered by the battery will be high current drawing will be very high current drawing will be nil current drawing will be very small current delivered by the battery will be high current drawing will be very high current drawing will be nil ANSWER DOWNLOAD EXAMIANS APP
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