Electrolysis and Storage Batteries Sulphated cells are indicated by all of the listed here the low voltage of the cell on discharge the loss of capacity of the cell the decrease of the specific gravity all of the listed here the low voltage of the cell on discharge the loss of capacity of the cell the decrease of the specific gravity ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The charge required to liberate one gram equivalent of any substance is known as ______ constant None of the listed here Boltzman Faraday’s Time None of the listed here Boltzman Faraday’s Time ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During the charging and discharging of a nickel-iron cell nickel hydroxide remains unsplit corrosive fumes are produced its e.m.f. remains constant water is neither formed nor absorbed nickel hydroxide remains unsplit corrosive fumes are produced its e.m.f. remains constant water is neither formed nor absorbed ANSWER DOWNLOAD EXAMIANS APP
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 Cells are connected in parallel to Increase the current capacity Increase the efficiency Increase the voltage output Increase the internal resistance Increase the current capacity Increase the efficiency Increase the voltage output Increase the internal resistance ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In a lead-acid cell, if the specific gravity of sulphuric acid is 1.8, it will require following ratio of acid to water to get mixture of specific gravity of 1.3 4 parts of acid to 4 parts of water 6 parts of acid to 4 parts of water 4 parts of acid to 8 parts of water 4 parts of acid to 6 parts of water 4 parts of acid to 4 parts of water 6 parts of acid to 4 parts of water 4 parts of acid to 8 parts of water 4 parts of acid to 6 parts of water ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS