Electrolysis and Storage Batteries In a lead-acid battery the energy is stored in the form of electrostatic energy charged ions electromagnetic energy chemical energy electrostatic energy charged ions electromagnetic energy chemical energy ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries It is noticed that during discharging the following does not happen 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 voltage of the cell decreases ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The e.m.f. of an Edison cell, when fully charged, is nearly 2.5 V 1.8 V 2.0 V 1.4 V 2.5 V 1.8 V 2.0 V 1.4 V ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries 48 ampere-hour capacity would deliver a current of 24 amperes for 2 hours 48 amperes for 1 hour 8 amperes for 6 hours 6 amperes for 8 hours 24 amperes for 2 hours 48 amperes for 1 hour 8 amperes for 6 hours 6 amperes for 8 hours ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The output voltage of a charger is the same as the battery voltage less than the battery voltage higher than the battery voltage none of the listed here the same as the battery voltage less than the battery voltage higher than the battery voltage none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The charge required to liberate one gram equivalent of any substance is known as ______ constant Time Faraday’s Boltzman None of the listed here Time Faraday’s Boltzman None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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