Question

What is meant by the heating effect of electric current?

Answer 1

Hint:A flow of electric charge in a circuit is known as an electric current.The rate of charge flow past a given point in an electric circuit is known as the electric current. Negatively charged electrons or positive charge carriers such as protons, positive ions, or holes may carry the charge.

Complete answer:
As an electric current pass through a conductor (such as a high resistance wire), the conductor heats up and emits heat. This is called the heating effect of Electric Current.Electric current's heating effect is commonly used in our daily lives. Electric irons, kettles, toasters, heaters, and other appliances are used as substitutes for traditional cooking and laundry methods.

Electric lights, which are an alternative to traditional lamps, use the same technology. Over time, these devices have revolutionised the world.As an electric current passes through a conductor, heat is generated as a result of the conductor's resistance to the flowing current. Heat is produced in that conductor as a result of the work done to overcome the current's stumbling block.

One of the examples is an electric bulb. Tungsten metal is used to make a dense metallic wire in an electric bulb. With a neutral gas or vacuum, the metal is held in an inert state. The tungsten wire heats up and emits light as current passes through it. The majority of the electric power drawn into the circuit from the electrical source is dissipated as heat, with the rest released as light energy.

Note:The movement of electrons produces electric current. Electrical energy is the work performed in moving the electron stream. Electrical energy may be transformed into heat energy, light energy, and other sources of energy.