Even under the most ideal conditions, only about 8% of the internal energy of the steam produced in a steam engine can be converted into actual work. what happens to the other 92% of the steam's available energy?

Greg drew a diagram to compare two of the fundamental forces. which labels belong in the areas marked x, y and z? gravitational force electromagnetic force x. attractive y repulsive z: infinite range x: infinite range y attractive z. repulsive x. always attractive y: infinite range z: attractive or repulsive x. attractive or repulsive y infinite range z: always attractive