why does electric bulb glow when electric current flows through filament of the bulb
Answers
Answered by
5
Answer:
A filament has a lot of resistance to electricity. As a result of this resistance, the filament heats up and starts glowing, converting electrical energy to light energy. This is because of the Joule-effect, which means that resistances heat up when an electrical current runs through them.
Answered by
4
Answer:
Due to continuous flow of current some lightning is caused in the filament of the bulb because of reaction between metal and current.
Explanation:
Hope it will help you.
Mark me as the brainliest and also give thanks.
Similar questions