Question

Which of the following electrical system tools displays electrical voltage on a screen in relation to time?
Answered by GPT-4o mini
The tool you're looking for is an **oscilloscope**. An oscilloscope is used to display and analyze the waveform of electrical signals over time, showing voltage on the vertical axis and time on the horizontal axis. It allows users to visualize changes in voltage in relation to time, making it a vital tool for testing and troubleshooting electrical systems.