10 min read
This AP Physics 2 study guide covers capacitance, including the definition of a capacitor, parallel plate capacitors, deriving capacitance, and energy storage. It also explains dielectrics, their role in increasing capacitance, and common dielectric materials. The guide then explores capacitors in series and parallel circuits, including steady-state behavior. Finally, it examines RC circuits, covering charging/discharging behavior and relevant graphs, with practice questions and exam tips throughout.
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Question 1 of 12
What is the primary function of a capacitor in an electrical circuit? 🤔
To dissipate electrical energy as heat
To store electrical charge and energy
To convert electrical energy into mechanical energy
To block the flow of current in a DC circuit