What is Voltage-Volts?
Voltage, measured in volts, is the electrical potential difference between two points in a circuit. It represents the force that pushes electrical current through a conductor, such as a wire. In both residential and commercial electrical systems, voltage is a fundamental concept that determines the capacity of electrical devices and circuits.
For example, a typical home outlet in the U.S. delivers 120 volts, while larger appliances like dryers may require 240 volts. Understanding voltage is crucial for electricians to install the correct equipment, troubleshoot issues, and ensure compliance with safety codes. Incorrect voltage can lead to equipment failure or electrical hazards, making precise measurements and compatibility essential.
