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Joule showed the heating effect due to the resistence of wire which cary the current.
Heating effect of electric current.
negative effect of science .. with picture
Disadvantages of the heating effect of electric currents are: short circuits, house fires, and explosions. Advantages of the heating effect of electric currents are: electric light, toasting food, and keeping a room warm.
Heating Effect.
Yes, that's basically what happens.
State and derive joul's law of heating effect of an electric current.
Disadvantages of the heating effect of electric currents are: short circuits, house fires, and explosions. Advantages of the heating effect of electric currents are: electric light, toasting food, and keeping a room warm.
how would you show the heating effect of a current?
Can heat energy be converted to light energy and how?
By heating a metal wire called a filament. In a light bulb (lamp) the electric current flows through a tungsten filament which glows white hot giving off light.
The heating effect is used. Normally the current flows through the fuse without undue heating. But if too much current passes through, the fuse will heat and melt, thus stopping the current which could cause a fire if it was not stopped .