Electrolysis and Storage Batteries The internal resistance of an alkali cell is nearly _____ times that of the lead-acid cell. 5 4 2 3 5 4 2 3 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Electrolyte used in an Edison cell is HC1 HN03 NaOH kOH HC1 HN03 NaOH kOH ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following battery is used for aircraft ? Silver oxide battery Dry cell battery Nickel-iron battery Lead-acid battery Silver oxide battery Dry cell battery Nickel-iron battery Lead-acid battery ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries If a battery is wrongly connected on charge following will happen current drawing will be nil current drawing will be very small current drawing will be very high current delivered by the battery will be high current drawing will be nil current drawing will be very small current drawing will be very high current delivered by the battery will be high ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Excessive charging a battery tends to to corrode the positive plates into lead peroxide thereby weakening them physically bring about all above changes produce gassing increase the internal resistance of the battery to corrode the positive plates into lead peroxide thereby weakening them physically bring about all above changes produce gassing increase the internal resistance of the battery ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Capacity of dry cells is more when it is supplying current for continuous periods None of these more when it is supplying current for intermittent periods unaffected by the type of discharge more when it is supplying current for continuous periods None of these more when it is supplying current for intermittent periods unaffected by the type of discharge ANSWER DOWNLOAD EXAMIANS APP
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