Increases
Decreases
Falls to zero
Remains same
By connecting cells in series
By using a depolarizing agent
By connecting cells in parallel
By amalgamating the zinc plate
Time in seconds
E.C.E of electrolyte
Amount of current in Amp
Mass deposited in grams
0.329 mg / coulomb
0.329 g/ coulomb
1.1182 mg / coulomb
1.1182 g/ coulomb
Overcharging or over discharging
Charging with low rate for short period
Formation of sediments falling from the plate
Battery is kept in discharged condition for long period