A crane engine uses 80000 J obtained from diesel burning. It spends 30000 J to lift a container. What is the change in internal energy go?​

Вопросительная форма: Is the USA one of the most highly developed States? Отрицательная форма: The USA isn't one of the most highly developen states. Вопросительная форма: Has it 5% of the world's population? Отрицательная форма: It hasn't 5% or the world's population. Вопросительная форма: Is the manufacture of transportation equipment includes motor vehicles, aircraft and space equipment? Отрицательная форма: Manufacture isn't of transportation equipment includest motor vehicles, aircraft and space equipment.