Electrolysis and Storage Batteries All the electrical connections between the battery and vehicle should be by thin copper wires thin aluminium wires rigid cables flexible cables thin copper wires thin aluminium wires rigid cables flexible cables ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries On the average the ampere-hour efficiency of an Edison cell is about 0.4 0.6 0.7 0.8 0.4 0.6 0.7 0.8 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries If a battery is wrongly connected on charge following will happen current drawing will be very small current delivered by the battery will be high current drawing will be nil current drawing will be very high current drawing will be very small current delivered by the battery will be high current drawing will be nil current drawing will be very high ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Cell short circuit results in abnormal high temperature all of the listed here low sp. gravity electrolyte reduced gassing on charge abnormal high temperature all of the listed here low sp. gravity electrolyte reduced gassing on charge ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries If a lead-acid cell is discharged below 1.8 V the following will happen. Capacity of cell will reduce Internal resistance will increase All of the listed here Sulphation of plates will occur Capacity of cell will reduce Internal resistance will increase All of the listed here Sulphation of plates will occur ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During the charging of a lead-acid cell its voltage increases specific gravity of H₂SO₄ decreases it gives out energy its cathode becomes dark chocolate brown in colour its voltage increases specific gravity of H₂SO₄ decreases it gives out energy its cathode becomes dark chocolate brown in colour ANSWER DOWNLOAD EXAMIANS APP
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