8 min read
This study guide covers material properties, focusing on resistivity. It explains the concept of resistivity, including its calculation, relationship to resistance, and temperature dependence. It also provides an example experiment with conductive dough, covering experimental setup, data analysis, and graphing techniques to determine resistivity. Finally, it offers practice questions and exam tips for the AP Physics 1 exam, highlighting common question types and key concepts like conductors and insulators.
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Question 1 of 11
What does resistivity () measure about a material? 🤔
The material's ability to conduct heat
The material's 'stubbornness' to allow electric current flow
The material's physical dimensions
The total charge a material can hold