Which quantity describes the imbalance of electric charge in an object?

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Multiple Choice

Which quantity describes the imbalance of electric charge in an object?

Explanation:
Electric charge is the amount of imbalance between the number of protons and electrons in an object. If there are more protons than electrons, the object has a positive net charge; if there are more electrons, it has a negative net charge; if they're equal, the object is neutral. This net charge is what we mean by the imbalance of electric charge, and it’s measured in coulombs. The other terms describe different ideas: mass relates to how much matter there is, voltage is the electric potential difference that could push charges to move, and current is the rate at which charge actually flows.

Electric charge is the amount of imbalance between the number of protons and electrons in an object. If there are more protons than electrons, the object has a positive net charge; if there are more electrons, it has a negative net charge; if they're equal, the object is neutral. This net charge is what we mean by the imbalance of electric charge, and it’s measured in coulombs. The other terms describe different ideas: mass relates to how much matter there is, voltage is the electric potential difference that could push charges to move, and current is the rate at which charge actually flows.

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