Electrolysis and Storage Batteries The active material of the positive plates of silver-zinc batteries is lead oxide zinc powder silver oxide lead lead oxide zinc powder silver oxide lead ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Cells are connected in series in order to increase the voltage rating increase the life of the cells increase the current rating None of the listed here increase the voltage rating increase the life of the cells increase the current rating None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Satellite power requirement is provided through solar cells dry cells lead-acid batteries nickel-cadmium cells solar cells dry cells lead-acid batteries nickel-cadmium cells ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following primary cells has the highest voltage ? Mercury Manganese-alkaline Lithium Carbon-zinc Mercury Manganese-alkaline Lithium Carbon-zinc ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Specific gravity of electrolyte in Edison cell is 1.5 1.1 1.21 2.0 1.5 1.1 1.21 2.0 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries All the electrical connections between the battery and vehicle should be by flexible cables thin copper wires rigid cables thin aluminium wires flexible cables thin copper wires rigid cables thin aluminium wires ANSWER DOWNLOAD EXAMIANS APP
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