An electric charge is a property of a matter which causes it to experience a particular amount of force when it is placed in an electromagnetic filed. A charge can be positive or negative. Postive charge is carried by protons and negative charge is carried by electrons. The movement of electric charge requires a medium to travel.

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Chapter 5, Problem 16RQ

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Introduction: An electric charge is a property of a matter which causes it to experience a particular amount of force when it is placed in an electromagnetic filed. A charge can be positive or negative. Postive charge is carried by protons and negative charge is carried by electrons. The movement of electric charge requires a medium to travel.

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