How is he charge of a lead-acid battery...

Question 1 / 270705eccefa3bacbc34ba4d4800b

Question 1 of 270705eccefa3bacbc34ba4d4800b

How is he charge of a lead-acid battery normally checked?

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Question 1 of 27070

Q

How is he charge of a lead-acid battery normally checked?

🔍 Key Concepts

• Relationship between electrolyte specific gravity and state of charge in a lead-acid battery • Instruments used to measure electrical resistance versus those that measure liquid density • Typical maintenance tools found in an engine room battery locker

💭 Think About

• Which property of the battery changes as it becomes more or less charged: voltage, pressure, resistance, or the density of the electrolyte? • Look at each instrument in the options: which one is specifically designed to measure the density (or specific gravity) of a liquid? • For the tools you don’t recognize, ask yourself: are they normally associated with batteries, with fuel tanks, or with electrical wiring?

✅ Before You Answer

• Identify which device is used to measure specific gravity of liquids • Eliminate any device that is primarily for electrical resistance/continuity testing • Eliminate any device commonly used for pressure or tank level measurements, not battery condition

Question 1 of 27070

Q

How is he charge of a lead-acid battery normally checked?

A

manometer

B

hydrometer

C

pneumercator

D

ohmmeter

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Question 1 / 270705eccefa3bacbc34ba4d4800b

Question 1 of 270705eccefa3bacbc34ba4d4800b

How is he charge of a lead-acid battery normally checked?

Back

Question 1 of 27070

Q

How is he charge of a lead-acid battery normally checked?

🔍 Key Concepts

• Relationship between electrolyte specific gravity and state of charge in a lead-acid battery • Instruments used to measure electrical resistance versus those that measure liquid density • Typical maintenance tools found in an engine room battery locker

💭 Think About

• Which property of the battery changes as it becomes more or less charged: voltage, pressure, resistance, or the density of the electrolyte? • Look at each instrument in the options: which one is specifically designed to measure the density (or specific gravity) of a liquid? • For the tools you don’t recognize, ask yourself: are they normally associated with batteries, with fuel tanks, or with electrical wiring?

✅ Before You Answer

• Identify which device is used to measure specific gravity of liquids • Eliminate any device that is primarily for electrical resistance/continuity testing • Eliminate any device commonly used for pressure or tank level measurements, not battery condition