Question

which is true about energy transformation? energy transformation happens when energy changes forms. energy transformation happens when energy disappears. energy transformation happens when energy stays the same.

Explanation:

Energy transformation is the process where energy changes from one form to another. According to the law of conservation of energy, energy cannot be created or destroyed, so it doesn't disappear during transformation, and it doesn't stay the same as it changes forms.

Answer:

Energy transformation happens when energy changes forms.