Definition: A motor is a device that converts electrical, chemical, or other forms of energy into mechanical motion. It is commonly used to power machines, vehicles, and various appliances by producing rotational or linear movement.
## Overview
A motor is an essential component in many mechanical systems, designed to generate motion from energy input. Motors are widely used in industrial, commercial, and domestic applications, ranging from small household appliances to large industrial machinery.
## Types of Motors
### Electric Motors
Electric motors convert electrical energy into mechanical energy through electromagnetic interactions. Common types include direct <a href="https://knowipedia.com/index.php/2025/11/30/current/”>current (DC) motors, alternating current (AC) motors, and stepper motors. They are prevalent in fans, pumps, and electric vehicles.
### Internal Combustion Motors
Internal combustion motors, often called engines, convert chemical energy from fuel into mechanical motion through combustion processes. These are typically found in automobiles, motorcycles, and aircraft.
### Other Motor Types
There are also pneumatic and hydraulic motors that use compressed air or fluid pressure to generate motion, often used in heavy machinery and industrial equipment.
## Applications
Motors are integral to modern technology, enabling automation, transportation, and household convenience. Their efficiency and design vary depending on the intended use, power source, and required motion type.