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1) The heating itself may be problematic in some cases. Electronic components (for example) may overheat, and it may require special equipment to carry the heat away fast enough.
2) The heat produced represents wasted energy.
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∙ 11y ago
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What are the advantage and disadvantages of heating effect of 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.
Who found heating effect of electric current?
Joule showed the heating effect due to the resistence of wire which cary the current.
State the situations where heating effect of electric current is undesirable?
negative effect of science .. with picture
Which effect of electric current is utilised in the working of an electrical fuse?
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 .
How do you derive joule's law?
State and derive joul's law of heating effect of an electric current.
What are the advantage and disadvantages of heating effect of 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?
how would you show the heating effect of a current?
Who found heating effect of electric current?
Joule showed the heating effect due to the resistence of wire which cary the current.
What effect of current is utilised in bulb?
Heating effect of electric current.
State the situations where heating effect of electric current is undesirable?
negative effect of science .. with picture
What effects of electric current is involved in the fuse breaking?
Heating Effect.
Does nichrome wire get red hot when current is passed through it?
Yes ,due to heating effect of current.
Which effect of current is utilised in the working of an electric fuse?
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 .
Are resistor heating affected by line frequency?
No. The heating effect is the product of the square of the current and resistance, where the current is a root-mean-square value.A.C. current is always expressed as a root-mean-square (r.m.s.) value, which is equivalent to a d.c. current which produces exactly the same heating effect. Root-mean-square values are affected by the shape of a waveform, but not by its frequency.
Which effect of current does the fuse wire in electric circuits utilize?
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.
Which effect of electric current is utilised in the working of an electrical fuse?
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 .
What causes heating effect when current flows?
The resistance factors to the current flow in the circuit is what causes the heating effect in a circuit. This resistance usually comes from the load that is connected to the circuit. For example a baseboard heater is a completely resistive load and the result of the heating of the device can be used to heat a room in the home.
