Advantages and disadvantages of heating effect …

Prakash 14:42 Hey, glad to know that you're learning from BYJU'S. For more help you may chat here. Student 14:43 Advantages and disadvantages of heating effect of current Read New message Prakash 14:44 Image result for Advantages and disadvantages of heating effect of current Advantages of Heating effect of current: The heating effect of electric current is put to good use in room heaters and water heating coils where electricity is converted into heat energy. 2. ... When the current through it exceeds its rating, the heat produced melts the fuse wire thus opening the circuit.

Following are a few advantages of the heating effect of current:

1)The heating effect of current is used in heating appliances such as electric iron, room heaters and water heaters.

2) An electric fuse is an important application of the heating effect of current. The working principle of the fuse is based on the heating effect of current.

3) They are also utilised in electric bulbs and electric lamps to produce light.

Following are the disadvantages of the heating effect of current:

1) When an electric current flows through the conductor, a part of it is converted into heat energy. This is a waste of energy.

2) The heat produced can damage the insulation and other electrical components, or even cause a fire

3) Reduces the life of several components in the circuit

4) An additional cooling system needs to be added to the circuit to counter the heating effect. This adds to the cost.