3 min read
This study guide covers the fundamentals of electric charge in AP Physics 2, including the definition of charge, positive and negative charges, Coulombs (C) and elementary charges (e) as units of charge, and the Law of Electrostatics ('likes repel, opposites attract'). It also details the charges of protons, electrons, and neutrons.
Give us your feedback and let us know how we can improve
Question 1 of 9
What is the charge of a proton in elementary charges? ⚛️
-1 e
0 e
+1 e
+2 e