Electrolysis and Storage Batteries It is noticed that during discharging the following does not happen voltage of the cell decreases specific gravity of H2SO4 decreases the cell absorbs energy both anode and cathode become PbS04 voltage of the cell decreases specific gravity of H2SO4 decreases the cell absorbs energy both anode and cathode become PbS04 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The substances which combine together to store electrical energy during the charge are called ______ materials passive insert active dielectric passive insert active dielectric ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries 48 ampere-hour capacity would deliver a current of 24 amperes for 2 hours 8 amperes for 6 hours 6 amperes for 8 hours 48 amperes for 1 hour 24 amperes for 2 hours 8 amperes for 6 hours 6 amperes for 8 hours 48 amperes for 1 hour ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The internal resistance of a lead-acid cell is that of Edison cell More than Less than Equal to None of the listed here More than Less than Equal to None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Internal resistance of a cell is due to electrode resistance all of the listed here resistance of electrolyte surface contact resistance between electrode and electrolyte electrode resistance all of the listed here resistance of electrolyte surface contact resistance between electrode and electrolyte 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 Power in the load resistance Voltage across the load resistance Current Efficiency of the circuit Power in the load resistance Voltage across the load resistance Current ANSWER DOWNLOAD EXAMIANS APP
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