Select the correct answer from each drop-down menu. Discuss energy conversion in a steam engine.
The steam engine is an external combustion engine that converts
*blank* potions: wind, chemical, heat
energy stored in fuels into heat. The heat converts water into
*blank* options : steam, hydrogen. carbon dioxide
, which occupies greater volume than the same amount of water, thus creating pressure. This heat energy can be converted into
*blank* options: electrical, mechanical, thermal
energy.