What is the heating effect of electricity and write any two uses also
Answers
Explanation:
)Electric Bulb: The filament of the bulb is made of tungsten. It gives light due to the heating effect of the electric current. (2)Electric iron: It is made of alloys. Alloys have high melting point.
Explanation:
=>When a current flows through a conductor, heat energy generates in the conductor. The heating effects of electric current depend on three factors:
1)The resistance of the conductor. A higher resistance produces more heat.
2)The time for which the current flows. The longer the time the amount of heat production is high.
3)Higher the current the amount of heat generation is also large.
examples----->
(1)Electric Bulb: The filament of the bulb is made of tungsten. It gives light due to the heating effect of the electric current.
(2)Electric iron: It is made of alloys. Alloys have high melting point.