Why is electric bulb not consider a good application of heating effect of electric current
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Bulb may get heated and excess of heat into the bulb can damage it and hence it's not considered a good application of heating effect of electric current
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The electric bulb is not considered a good application heating effect of electric current because-
- The electric bulb consists of a filament that lights up on being heated. On passing current, it heats up and generates light.
- This filament is made up of Tungsten metal. It has a high resistance and is not a very good heat conductor.
- The bulb is not considered a good application because a lot of heat is produced in the process which is eventually wasted.
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