Electrolysis and Storage Batteries Which of the following has lower sp. gravity V Dilute H₂SO₄ Concentrated H₂SO₄ Water All of the listed here Dilute H₂SO₄ Concentrated H₂SO₄ Water 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 reduce path resistance prevent corrosion prevent local heating prevent short-circuiting reduce path resistance prevent corrosion prevent local heating ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In a lead-acid cell dilute sulfuric acid (electrolyte) approximately comprises the following two parts H2O, two parts H₂SO₄ three parts H2O, one part H₂SO₄ all H₂SO₄ one part H2O, three parts H₂SO₄ two parts H2O, two parts H₂SO₄ three parts H2O, one part H₂SO₄ all H₂SO₄ one part H2O, three parts H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Ampere hour capacity of an industrial battery is based on ____ hours discharge rate. 8 10 24 12 8 10 24 12 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In ______ system the charging current is intermittently controlled at either a maximum or minimum value trickle charge an equalizing charge floating charge two rate charge control trickle charge an equalizing charge floating charge two rate charge control ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During the charging and discharging of a nickel-iron cell nickel hydroxide remains unsplit water is neither formed nor absorbed corrosive fumes are produced its e.m.f. remains constant nickel hydroxide remains unsplit water is neither formed nor absorbed corrosive fumes are produced its e.m.f. remains constant ANSWER DOWNLOAD EXAMIANS APP
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