Electrolysis and Storage Batteries Cells are connected in series in order to None of the listed here increase the voltage rating increase the current rating increase the life of the cells None of the listed here increase the voltage rating increase the current rating increase the life of the cells ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Over charging all of the listed here loosens the active material increases the temperature resulting in buckling of plates produces excessive gassing all of the listed here loosens the active material increases the temperature resulting in buckling of plates produces excessive gassing ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Following will happen if the specific gravity of electrolyte becomes more than 1.23. Loss of life All of the listed here Corrosion of the grids of the plate Loss of capacity Loss of life All of the listed here Corrosion of the grids of the plate Loss of capacity ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Petroleum jelly is applied to the electrical connections to the lead-acid battery prevent corrosion reduce path resistance prevent local heating prevent short-circuiting prevent corrosion reduce path resistance prevent local heating prevent short-circuiting ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following primary cells has the lowest voltage ? Lithium Zinc-chloride Carbon-zinc Mercury Lithium Zinc-chloride Carbon-zinc Mercury ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Dry cell is modification of Deniell cell Leclanche cell Lead-acid cell Edison cell Deniell cell Leclanche cell Lead-acid cell Edison cell ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS