A single-phase motor is an electric motor that operates on a single-phase power supply. It is commonly used in household appliances and small machinery due to its simplicity and cost-effectiveness. These motors typically have two main components: a stator, which generates a magnetic field, and a rotor, which turns within that field to produce mechanical motion. Single-phase motors can be classified into different types, such as capacitor-start and split-phase motors, each designed for specific applications. They are generally easy to install and maintain, making them a popular choice for tasks like running fans, pumps, and compressors in residential and light commercial settings.