A nickel-cadmium battery is receiving a...

Question 1 / 270705eccefa3bacbc34ba4d47ff4

Question 1 of 270705eccefa3bacbc34ba4d47ff4

A nickel-cadmium battery is receiving a normal charge and gases freely. What should be done in terms of the charging current?

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Question 1 of 27070

A nickel-cadmium battery is receiving a normal charge and gases freely. What should be done in terms of the charging current?

🔍 Key Concepts

• Behavior of nickel-cadmium batteries during normal charge • Purpose of gassing in Ni-Cd batteries versus overheating or overcharging • How charging current is usually adjusted based on battery condition

💭 Think About

• Is gassing always a sign of danger in nickel-cadmium batteries, or can it be normal at a certain stage of charge? • If the battery is on a normal charge and is gassing freely, what does that suggest about whether the current is too high, too low, or appropriate? • Which option would be consistent with a controlled, routine charging process rather than an emergency response?

✅ Before You Answer

• Confirm what “normal charge” means for Ni-Cd batteries (not equalizing, not rapid charge). • Recall whether free gassing during normal charge is expected behavior or a sign of trouble for Ni-Cd chemistry. • Check which action would best maintain battery health without risking overheat or undercharge.

Question 1 of 27070

A nickel-cadmium battery is receiving a normal charge and gases freely. What should be done in terms of the charging current?

it should be increased

it should be decreased

it should be cut off and the battery allowed to cool

it should remain the same