Question

lationship between voltage & current
use the drop - down menus to select the correct answer
for each statement.
current is the variable.
voltage is the variable.
this relationship.
a cur v.
a vol of
a.

Explanation:

In an experiment or graph, the independent variable is the one that is changed or controlled (the input), and the dependent variable changes in response (the output). Here, voltage depends on current (as per Ohm's law \(V = IR\), where \(R\) is resistance). So current is the independent variable (we can vary it), and voltage is the dependent variable (it changes based on current).

Answer:

Current is the independent variable. Voltage is the dependent variable.