Answer:
QUESTION ❓
What are the components that make the bulb light up?
ANSWER
- The filament is the thin wire you see in the middle of the light bul, held up by a glass mount. All of this exists within a glass bulb filled with an inert gas, such as argon. When a light bulb connects to an electrical power supply, an electrical current flows from one metal contact to the other.
Explanation:
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