Electrolysis and Storage Batteries Each cell has a vent cap to check the level of electrolyte to allow gases out when the cell is on charge to add water to the cell if needed all of the listed here to check the level of electrolyte to allow gases out when the cell is on charge to add water to the cell if needed all of the listed here 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 corrosion reduce path resistance prevent local heating prevent short-circuiting prevent corrosion reduce path resistance prevent local heating ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries A constant-voltage generator has low internal resistance high internal resistance minimum current capacity minimum efficiency low internal resistance high internal resistance minimum current capacity minimum efficiency ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following is incorrect? A primary cell has an irreversible chemical reaction A lead-acid cell can be recharged A carbon-zinc cell has unlimited shelf life A storage cell has a reversible chemical reaction A primary cell has an irreversible chemical reaction A lead-acid cell can be recharged A carbon-zinc cell has unlimited shelf life A storage cell has a reversible chemical reaction ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In a battery cover is placed over the element and sealed to the top of the battery container. This is done to exclude dirt and foreign matter from the electrolyte Both of the listed here to reduce evaporation of water from electrolyte None of the listed here to exclude dirt and foreign matter from the electrolyte Both of the listed here to reduce evaporation of water from electrolyte None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The best indication about the state of charge on a lead-acid battery is given by temperature of electrolyte specific gravity of electrolyte none of the listed here output voltage temperature of electrolyte specific gravity of electrolyte none of the listed here output voltage ANSWER DOWNLOAD EXAMIANS APP
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