MDCAT Physics MCQ #746

A device is connected to a variable voltage source. What happens to the current through the device as the voltage increases?

MDCAT Physics MCQ #746

  1. Question 1

    Q1. A device is connected to a variable voltage source. What happens to the current through the device as the voltage increases?

    • A) Increases
    • B) Decreases
    • C) Remains constant
    • D) Alternates

    Answer: Increases

    Explanation: Current flows through a fixed resistance, increasing with voltage.