1. Electric Charges, Fields, and Gauss’s Law
Electric Flux — Quiz
Test your understanding of electric flux with 5 practice questions.
Practice Questions
Question 1
What does electric flux through a surface measure most directly?
Question 2
Which expression gives the electric flux through a flat surface in a uniform electric field?
Question 3
A flat surface has area $2\,\text{m}^2$ and is perpendicular to a uniform electric field of magnitude $5\,\text{N/C}$. What is the electric flux?
Question 4
A flat surface is parallel to a uniform electric field. What is the electric flux through the surface?
Question 5
The electric flux through a closed surface depends on which quantity according to Gauss’s law?