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Because batteries only offer DC (direct current) which only flows one way

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16y ago

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How can you tell which is positive and which is negative on a battery?

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What happens when you inadvertanly crossed the positive battery terminal from a negative to a positive and a positive to a negative.?

What happens when you inadvertently crossed the positive battery terminal from a negative to a positive and a positive to a negative.?Read more: What_happens_when_you_inadvertanly_crossed_the_positive_battery_terminal_from_a_negative_to_a_positive_and_a_positive_to_a_negative.


Is battery flow from Positive to negative or negative to positive?

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