3. Electric Circuits
Electric Current — Quiz
Test your understanding of electric current with 5 practice questions.
Practice Questions
Question 1
What is electric current?
Question 2
What is the SI unit of electric current?
Question 3
Which equation correctly relates current, charge, and time?
Question 4
If $2\,\text{C}$ of charge pass a point in $4\,\text{s}$, what is the current?
Question 5
In a metal wire, what is mainly moving when there is electric current?
