III. Directions: Choose the item being described based on the energy transformation that occurs. Write your answer in the blank. Items: ELECTRIC FAN, HAIR DRYER, RADIO, WASHING MACHINE, LAMP 21. Item: Electrical energy is transformed into mechanical energy. What item is it? 22. Item; Electrical energy is transformed into sound energy. 23. Item: Electrical energy is transformed into light energy. 24. Item: Electrical energy is transformed into heat energy. 25. Item: Electrical energy is transformed into mechanical energy.