Electrolysis and Storage Batteries In a lead-acid battery the energy is stored in the form of electrostatic energy electromagnetic energy chemical energy charged ions electrostatic energy electromagnetic energy chemical energy charged ions ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In a lead-acid cell, lead is called as positive active material negative active material None of the listed here passive material positive active material negative active material None of the listed here passive material ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Extent of corrosion in the underground metal work depends upon amount of moisture type of metals all of these type of soil chemicals amount of moisture type of metals all of these type of soil chemicals ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries 48 ampere-hour capacity would deliver a current of 8 amperes for 6 hours 6 amperes for 8 hours 24 amperes for 2 hours 48 amperes for 1 hour 8 amperes for 6 hours 6 amperes for 8 hours 24 amperes for 2 hours 48 amperes for 1 hour 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
Electrolysis and Storage Batteries The ampere-hour efficiency of a leadacid cell is normally between 20 to 35% 70 to 75% 80 to 85% 90 to 95% 20 to 35% 70 to 75% 80 to 85% 90 to 95% ANSWER DOWNLOAD EXAMIANS APP
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