What color marks the negative terminal of a battery?

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Multiple Choice

What color marks the negative terminal of a battery?

Explanation:
Color coding for battery terminals shows polarity, with black marking the negative terminal and red marking the positive. This convention helps you connect things correctly to avoid reversing polarity, which can damage equipment or create a safety risk. Other colors aren’t standard indicators for battery terminals—green is commonly used for grounding in some systems, while white or silver aren’t typical marks for polarity on batteries.

Color coding for battery terminals shows polarity, with black marking the negative terminal and red marking the positive. This convention helps you connect things correctly to avoid reversing polarity, which can damage equipment or create a safety risk. Other colors aren’t standard indicators for battery terminals—green is commonly used for grounding in some systems, while white or silver aren’t typical marks for polarity on batteries.

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