Electrolysis and Storage Batteries Petroleum jelly is applied to the electrical connections to the lead-acid battery prevent local heating reduce path resistance prevent short-circuiting prevent corrosion prevent local heating reduce path resistance prevent short-circuiting prevent corrosion ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In ______ system the charging current is intermittently controlled at either a maximum or minimum value two rate charge control floating charge an equalizing charge trickle charge two rate charge control floating charge an equalizing charge trickle charge ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Weston standard cell at 20°C has voltage of ____ volts. 1.0187 1.5 1.2 0.8 1.0187 1.5 1.2 0.8 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Sulphated cells are indicated by the loss of capacity of the cell the low voltage of the cell on discharge all of the listed here the decrease of the specific gravity the loss of capacity of the cell the low voltage of the cell on discharge all of the listed here the decrease of the specific gravity ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The mass of an ion liberated at an electrode is directly proportional to the quantity of electricity”. The above statement is associated with Faraday’s law of electromagnetic Gauss’s law Newton’s law Faraday’s law of electrolysis Faraday’s law of electromagnetic Gauss’s law Newton’s law Faraday’s law of electrolysis ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Trickle charging of a storage battery helps to increase its reserve capacity prevent sulphation maintain proper electrolyte level keep it fresh and fully charged increase its reserve capacity prevent sulphation maintain proper electrolyte level keep it fresh and fully charged ANSWER DOWNLOAD EXAMIANS APP
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