Answer:
I. A radio transforms electrical energy into sound energy = audio sound.
II. A bulb converts electrical energy into heat and light energy = light.
III. A standing fan converts electrical energy into kinetic energy.
IV. The sun converts nuclear energy into light and heat energy.
V. A microwave oven converts wave energy into heat energy.
Explanation:
Energy can be defined as the ability of a body to do work. There are different forms of energy and these includes; electrical energy, sound energy, light energy, wave energy, nuclear energy, solar energy, etc.
According to the law of conservation of energy which states that, energy cannot be destroyed but can only be converted or transformed from one form to another.
Hence, some examples of energy being converted or transformed are;
I. A radio transforms electrical energy into sound energy = audio sound.
II. A bulb converts electrical energy into heat and light energy = light.
III. A standing fan converts electrical energy into kinetic energy.
IV. The sun converts nuclear energy into light and heat energy.
