Electrolysis and Storage Batteries On the average the ampere-hour efficiency of an Edison cell is about 0.6 0.7 0.8 0.4 0.6 0.7 0.8 0.4 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The e.m.f. of an Edison cell, when fully charged, is nearly 2.5 V 2.0 V 1.8 V 1.4 V 2.5 V 2.0 V 1.8 V 1.4 V ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following primary cells has the highest voltage ? Carbon-zinc Lithium Mercury Manganese-alkaline Carbon-zinc Lithium Mercury Manganese-alkaline ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Cells are connected in parallel to Increase the efficiency Increase the current capacity Increase the voltage output Increase the internal resistance Increase the efficiency Increase the current capacity Increase the voltage output Increase the internal resistance ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries All the electrical connections between the battery and vehicle should be by flexible cables thin aluminium wires rigid cables thin copper wires flexible cables thin aluminium wires rigid cables thin copper wires ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Dry cell is modification of Deniell cell Lead-acid cell Edison cell Leclanche cell Deniell cell Lead-acid cell Edison cell Leclanche cell ANSWER DOWNLOAD EXAMIANS APP
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