4. 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
If $Q = 6\,\text{C}$ of charge passes through a wire in $2\,\text{s}$, what is the current?
Question 4
What direction is conventional current defined to flow in a metal wire?
Question 5
In a steady-state series circuit, how is the current through each identical resistor compared?