Electric lamp glows due to which effects?
1)heating effect
2)magnetic effect
3)chemical effect
4)physical effect.
Answers
Answered by
3
Explanation:
The filament of a electric bulb glows because of the heating effect of electric current. As the current passes through the bulb it heats the filament which gives off light
Answered by
2
Answer:
heating affect
Explanation:
because when the sensor of lamp detect heat it glows
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