Question

which is an example of electrical energy being converted or changed into light energy? a light bulb a glow stick the sun

Explanation:

To determine the example of electrical energy converting to light energy, we analyze each option:

• A light bulb: When a light bulb is connected to a power source, it uses electrical energy and produces light energy (along with some heat).
• A glow stick: It produces light through a chemical reaction, not using electrical energy.
• The sun: It produces light (and other forms of energy) through nuclear fusion, not electrical energy conversion.

So the light bulb is the correct example.

Answer:

a light bulb