Electrolysis and Storage Batteries In constant-current charging method, the supply voltage from discharged to fully charged condition none of the listed here remains constant increases decreases none of the listed here remains constant increases decreases ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries When the lead-acid cell is fully charged, the electrolyte assumes _____ appearance bright dull milky reddish bright dull milky reddish ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The substances which combine together to store electrical energy during the charge are called ______ materials insert dielectric active passive insert dielectric active passive ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following primary cells has the highest voltage ? Lithium Mercury Carbon-zinc Manganese-alkaline Lithium Mercury Carbon-zinc Manganese-alkaline ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The charge required to liberate one gram equivalent of any substance is known as ______ constant Boltzman Faraday’s Time None of the listed here Boltzman Faraday’s Time None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Under normal charging rate, the charging current should be 10% of capacity 20% of capacity 40% of capacity 30% of capacity 10% of capacity 20% of capacity 40% of capacity 30% of capacity ANSWER DOWNLOAD EXAMIANS APP
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