6 min read
This study guide covers the concept of power in AP Physics 1, focusing on its relationship to energy and work. It explains how to calculate average power using the change in energy or work over time, and instantaneous power using force and velocity. The guide includes practice questions and emphasizes key formulas, common pitfalls, and exam tips.
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Question 1 of 7
A lightbulb transforms electrical energy into light and heat energy. What does the power rating of a lightbulb primarily indicate? 💡
The total amount of energy it can store
The rate at which it converts electrical energy
The maximum voltage it can handle
The resistance it offers to electric current