An engine converts fuel into energy, which then powers a vehicle or machine. The engine is made up of several components, including pistons, valves, and a crankshaft. When fuel is injected into the engine, it combines with air to form a highly combustible mixture. The spark plug ignites this mixture, causing it to explode and push the pistons down. The pistons then turn the crankshaft, which in turn rotates the wheels of the vehicle or powers the machine. Overall, the engine works by harnessing the power of combustion to generate energy and create movement.
This mind map was published on 16 May 2023 and has been viewed 156 times.