How is energy wasted by the stove?

Energy is wasted by a stove primarily through heat loss to the surrounding environment and the stovetop itself, which can radiate heat away instead of directing it into cooking. Inefficient cookware that doesn't match the stove's heating elements can also lead to energy loss, as heat may not be effectively transferred to the food. Additionally, leaving burners on without a pot or cooking at higher temperatures than necessary can contribute to wasted energy.