Electrolysis and Storage Batteries Negative plate of an Edison cell is made of silver oxide copper iron lead silver oxide copper iron lead ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The effect of sulphation is that the internal resistance remains same decreases none of the listed here increases remains same decreases none of the listed here increases ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Petroleum jelly is applied to the electrical connections to the lead-acid battery prevent short-circuiting prevent local heating prevent corrosion reduce path resistance prevent short-circuiting prevent local heating prevent corrosion reduce path resistance ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Following will happen if battery charging rate is too high temperature rise will occur all of the listed here excessive gassing will occur bulging and buckling of plates will occur temperature rise will occur all of the listed here excessive gassing will occur bulging and buckling of plates will occur ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Five 2 V cells are connected in parallel. The output voltage is 15 V 1.5 V 2 V 10 V 15 V 1.5 V 2 V 10 V ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries A constant-voltage generator has minimum efficiency low internal resistance minimum current capacity high internal resistance minimum efficiency low internal resistance minimum current capacity high internal resistance ANSWER DOWNLOAD EXAMIANS APP
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