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Question 1 of 2066636eed28f7522a1c51d9f4

What is the most reliable and preferred method for determining the state of charge of a wet cell NiCad battery while it is being charged?

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Question 1 of 20

66636eed28f7522a1c51d9f4

What is the most reliable and preferred method for determining the state of charge of a wet cell NiCad battery while it is being charged?

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🔍 Key Concepts

• Wet cell NiCad vs. lead-acid batteries – how state of charge affects the electrolyte in each type • Specific gravity (hydrometer readings) – for which battery type this is useful, and for which it is NOT reliable • Voltage measurements under charge – why some instruments are more accurate than others for tracking state of charge

💭 Think About

• Ask yourself: In a NiCad battery, does the specific gravity of the electrolyte change significantly with state of charge, the way it does in a lead-acid battery? • Compare the precision and purpose of a solenoid-type tester versus a digital voltmeter when you want an accurate, repeatable reading. • Think about which method is designed to work while charging and provides a clear numeric value suitable for monitoring state of charge over time.

✅ Before You Answer

• Verify which methods using a hydrometer are mainly applicable to lead-acid batteries, not NiCads. • Check which option provides the most accurate, quantitative voltage reading rather than a rough indication. • Confirm that the method you choose makes sense specifically for NiCad chemistry and for use during charging, not just at rest.

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Question 1 of 2066636eed28f7522a1c51d9f4

What is the most reliable and preferred method for determining the state of charge of a wet cell NiCad battery while it is being charged?

Back

Question 1 of 20

66636eed28f7522a1c51d9f4

What is the most reliable and preferred method for determining the state of charge of a wet cell NiCad battery while it is being charged?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

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