Electrolysis and Storage Batteries As compared to a lead-acid cell, the efficiency of a nickel-iron cell is less due to its compactness small quantity of electrolyte used lower e.m.f. higher internal resistance compactness small quantity of electrolyte used lower e.m.f. higher internal resistance ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Satellite power requirement is provided through dry cells solar cells nickel-cadmium cells lead-acid batteries dry cells solar cells nickel-cadmium cells lead-acid batteries ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Excessive charging a battery tends to produce gassing increase the internal resistance of the battery bring about all above changes to corrode the positive plates into lead peroxide thereby weakening them physically produce gassing increase the internal resistance of the battery bring about all above changes to corrode the positive plates into lead peroxide thereby weakening them physically ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In a lead-acid cell dilute sulfuric acid (electrolyte) approximately comprises the following all H₂SO₄ three parts H2O, one part H₂SO₄ one part H2O, three parts H₂SO₄ two parts H2O, two parts H₂SO₄ all H₂SO₄ three parts H2O, one part H₂SO₄ one part H2O, three parts H₂SO₄ two parts H2O, two parts H₂SO₄ 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 Newton’s law Faraday’s law of electromagnetic Gauss’s law Faraday’s law of electrolysis Newton’s law Faraday’s law of electromagnetic Gauss’s law Faraday’s law of electrolysis ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In a lead-acid cell, lead is called as positive active material passive material negative active material None of the listed here positive active material passive material negative active material None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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