chemical energy in burning wood is changed into thermal energy. the thermal energy is absorbed by water…
chemical energy in burning wood is changed into thermal energy. the thermal energy is absorbed by water, which boils to produce steam. the thermal energy is changed into kinetic energy in the moving steam. the kinetic energy is used to turn a turbine, which converts the kinetic energy into electricity. which sentence best describes this system?\nit involves only energy transfer.\nit involves only energy transformation.\nit involves both energy transformation and energy transfer.\nit does not involve either energy transformation or energy transfer.
Answer
Brief Explanations:
Energy transformation is changing one form of energy to another (e.g., chemical to thermal, thermal to kinetic, kinetic to electrical). Energy transfer is moving energy from one object to another (e.g., thermal energy from burning wood to water). This system has both.
Answer:
It involves both energy transformation and energy transfer.