Electrolysis and Storage Batteries In a lead-acid cell, lead is called as positive active material negative active material passive material None of the listed here positive active material negative active material passive material None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The ratio of ampere-hour efficiency to watt-hour efficiency of a lead-acid cell is just one always greater than one none of the listed here always less than one just one always greater than one none of the listed here always less than one ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries 48 ampere-hour capacity would deliver a current of 8 amperes for 6 hours 24 amperes for 2 hours 48 amperes for 1 hour 6 amperes for 8 hours 8 amperes for 6 hours 24 amperes for 2 hours 48 amperes for 1 hour 6 amperes for 8 hours ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Under normal charging rate, the charging current should be 20% of capacity 10% of capacity 30% of capacity 40% of capacity 20% of capacity 10% of capacity 30% of capacity 40% of capacity ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries When the load resistance equals the generator resistance which of the following will be maximum ? Efficiency of the circuit Power in the load resistance Voltage across the load resistance Current Efficiency of the circuit Power in the load resistance Voltage across the load resistance Current ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Batteries are charged by motor generator sets engine generator sets any one of the listed here rectifiers motor generator sets engine generator sets any one of the listed here rectifiers ANSWER DOWNLOAD EXAMIANS APP
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