7 min read
This study guide covers work and electric potential energy, including the relationship between work done by electric forces and changes in potential energy. It also explains electric potential (voltage), its relationship to potential energy, and how to calculate it for point charges and multiple charges. Equipotential lines and their relationship to electric field lines are discussed. Finally, the guide provides practice questions and exam tips covering conceptual, calculation, and graphical questions related to these topics.
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Question 1 of 11
If an electric field does positive work on a charge, what happens to the electric potential energy of that charge? 🤔
The potential energy increases
The potential energy decreases
The potential energy remains constant
The potential energy becomes zero