A steam engine works by using heat energy from burning fuel, such as coal or wood, to heat water in a boiler. The heated water turns into steam, which is then directed into a cylinder. The steam exerts pressure on a piston inside the cylinder, causing it to move back and forth. The movement of the piston is then transferred to a crankshaft, which converts the reciprocating motion of the piston into rotary motion, turning a wheel or other machinery. The steam then exits the cylinder and is condensed back into water, which can be reused in the boiler.
spam fails_task lang_mismatch pii not_appropriate hate_speech sexual_content quality toxicity humor helpfulness creativity violence