Why wire burns❓Joule's heating effects

Daily Revision Classes For Student upto Class 10th Concept Clearing Video
Maths and Science but other topic on Demand
Class 10th Joule's heating effects, Ohm's Law and Power Correlation
Easy Steps
Here's a simple diagram illustrating Joule heating:
Explanation:
Electric Current: When electric current flows through a conductor (like a wire or a resistor), it encounters resistance.
Collision of Electrons: As electrons move through the conductor, they collide with atoms and other electrons.
Energy Transfer: During these collisions, some of the electrical energy is converted into heat energy.
Heat Generation: This heat energy causes the temperature of the conductor to rise.
The heat generated (H) is given by Joule's law of heating:
H = I²Rt

where:
H: Heat energy generated (in Joules)
I: Electric current flowing through the conductor (in Amperes)
R: Resistance of the conductor (in Ohms)
t: Time for which the current flows (in seconds)
Applications of Joule Heating:
Electric heaters and toasters: Convert electrical energy into heat to warm objects.
Incandescent light bulbs: Heat a filament to produce light.
Electric fuses: Melt to break a circuit if the current is too high.
Electric stoves: Heat cooking elements to cook food.