What term describes the measure of extra positive or negative particles in an object?

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Multiple Choice

What term describes the measure of extra positive or negative particles in an object?

Explanation:
Electric charge is the measure of the imbalance of positive and negative particles in an object. If there are more protons than electrons, the net charge is positive; if there are more electrons, it's negative; equal numbers mean the object is neutral. Charge underpins electric forces and is quantified in coulombs, with protons and electrons carrying fixed amounts of charge in opposite signs. This differs from mass (amount of matter), energy (ability to do work), and potential (electric potential energy per unit charge).

Electric charge is the measure of the imbalance of positive and negative particles in an object. If there are more protons than electrons, the net charge is positive; if there are more electrons, it's negative; equal numbers mean the object is neutral. Charge underpins electric forces and is quantified in coulombs, with protons and electrons carrying fixed amounts of charge in opposite signs. This differs from mass (amount of matter), energy (ability to do work), and potential (electric potential energy per unit charge).

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