An engine or motor is a machine designed to convert one or more forms of energy into mechanical energy. Engines can use various energy sources, including potential energy, heat energy, chemical energy, electric potential, and nuclear energy. There are different types of engines, and each has its own characteristics, but they all have some elements in common, such as stability, power, and performance.
Most modern vehicles use internal combustion engines (ICE), which burn fuel and convert it into mechanical power. ICE engines burn gasoline or diesel fuel to drive pistons up and down, turning the crankshaft and eventually moving the vehicle’s wheels. The number of cylinders and the volume of those cylinders are used to measure engines.
In contrast, electric vehicles have motors that convert electrical energy into motion. The energy comes from a battery that powers the motor, which then powers the wheels and moves the vehicle forward.
In summary, an engine is a machine that converts energy into mechanical power, and there are different types of engines that use different energy sources. ICE engines burn fuel to move the vehicles wheels, while electric vehicles have motors that convert electrical energy into motion.