Electrolysis and Storage Batteries If a lead-acid cell is discharged below 1.8 V the following will happen. Sulphation of plates will occur All of the listed here Capacity of cell will reduce Internal resistance will increase Sulphation of plates will occur All of the listed here Capacity of cell will reduce Internal resistance will increase ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Petroleum jelly is applied to the electrical connections to the lead-acid battery prevent short-circuiting prevent local heating prevent corrosion reduce path resistance prevent short-circuiting prevent local heating prevent corrosion reduce path resistance ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries A constant-voltage generator has high internal resistance minimum current capacity minimum efficiency low internal resistance high internal resistance minimum current capacity minimum efficiency low internal resistance ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Under normal charging rate, the charging current should be 40% of capacity 30% of capacity 20% of capacity 10% of capacity 40% of capacity 30% of capacity 20% of capacity 10% of capacity ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Cell short circuit results in all of the listed here reduced gassing on charge low sp. gravity electrolyte abnormal high temperature all of the listed here reduced gassing on charge low sp. gravity electrolyte abnormal high temperature ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The specific gravity of electrolyte is measured by psychrometer manometer a mechanical gauge hydrometer psychrometer manometer a mechanical gauge hydrometer ANSWER DOWNLOAD EXAMIANS APP
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