2. The Particulate Nature of Matter
Current And Circuits — Quiz
Test your understanding of current and circuits with 5 practice questions.
Practice Questions
Question 1
What is electric current best described as?
Question 2
Which unit is used for electric current?
Question 3
In a simple metal wire circuit, which particles are the charge carriers?
Question 4
Which relationship is Ohm's law for a conductor at constant temperature?
Question 5
A charge of $12\,\text{C}$ passes a point in a circuit in $3\,\text{s}$. What is the current?