Electrolysis and Storage Batteries The substances which combine together to store electrical energy during the charge are called ______ materials passive dielectric active insert passive dielectric active insert ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Capacity of dry cells is None of these more when it is supplying current for intermittent periods unaffected by the type of discharge more when it is supplying current for continuous periods None of these more when it is supplying current for intermittent periods unaffected by the type of discharge more when it is supplying current for continuous periods ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Weston standard cell at 20°C has voltage of ____ volts. 1.2 1.5 0.8 1.0187 1.2 1.5 0.8 1.0187 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The output voltage of a charger is higher than the battery voltage less than the battery voltage none of the listed here the same as the battery voltage higher than the battery voltage less than the battery voltage none of the listed here the same as the battery voltage ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In a lead-acid cell, lead is called as negative active material None of the listed here positive active material passive material negative active material None of the listed here positive active material passive material ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Petroleum jelly is applied to the electrical connections to the lead-acid battery prevent corrosion prevent local heating prevent short-circuiting reduce path resistance prevent corrosion prevent local heating prevent short-circuiting reduce path resistance ANSWER DOWNLOAD EXAMIANS APP
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