Voltmeter
Title
Voltmeter
Subject
Electrical Measurements
Description
When this device is connected between two points in a circuit, it measures the relative voltage between the points by passing current through a coil of many turns of fine wire which, in turn, causes the needle to deflect.
Source
Property of the W&L Physics & Engineering Department
- Date Added
- December 7, 2011
- Tags
- Electrical Measurements
- Citation
- “Voltmeter,” Antique Scientific Instruments at Washington and Lee University, accessed April 24, 2024, https://physicsapparatus.omeka.net/items/show/34.