PIMSO 2025 - Science - Primary 1 - National Round Question 15

Robert listed some appliances that he found at home. Each appliance when used changed electrical energy into other types of energy. Which type of energy do all the appliances change electrical energy into?



Table: electric fan — heat, movement; refrigerator — light, heat, sound; air fryer — light, heat, sound; washing machine — heat, movement, sound.