When an electrical current passes through a bulb, the electrons in the filament (usually made of tungsten) gain energy and move to higher energy levels. They then release this energy in the form of light and heat, causing the bulb to glow. This process is called incandescence.
When current passes through a bulb, it encounters resistance in the filament of the bulb. This resistance causes some of the electrical energy to be converted into heat and light, resulting in a loss of energy in the form of heat radiation.
A light bulb would act as a load in a circuit. It transforms electrical energy into light energy and heat when current passes through it. It offers resistance to the flow of current, causing it to light up.
The part of a light bulb that glows is called the filament. It is typically made of tungsten and emits light when an electrical current passes through it, heating it up to produce light.
A light bulb filament is a coiled wire inside the bulb that heats up and produces light when an electrical current passes through it. The symbol for a light bulb filament is usually represented as a zigzag line inside a circle.
In a traditional light bulb, the electrical energy is converted to heat. The filament gets hot and emits the thermal energy as light. The electrical energy itself is not directly converted to light but goes through the thermal energy stage.There are many kinds of lights and more complicated processes which are not described in this brief answer.
When current passes through a bulb, it encounters resistance in the filament of the bulb. This resistance causes some of the electrical energy to be converted into heat and light, resulting in a loss of energy in the form of heat radiation.
it stays there. the electricity travels back and forth through the filament until you turn the lighbulb off.
The electrical current comes into the bulb from the metal side,flow through the filament ,and out the tip.
A light bulb would act as a load in a circuit. It transforms electrical energy into light energy and heat when current passes through it. It offers resistance to the flow of current, causing it to light up.
The part of a light bulb that glows is called the filament. It is typically made of tungsten and emits light when an electrical current passes through it, heating it up to produce light.
A light bulb filament is a coiled wire inside the bulb that heats up and produces light when an electrical current passes through it. The symbol for a light bulb filament is usually represented as a zigzag line inside a circle.
Electrical energy is converted into light and heat when electric current flows through the metal filament of a light bulb.
There is a piece of filament in every light bulb, which has so much friction that when the electric current passes through it, heat energy is produced. This heat energy is then converted to light energy.
A fused bulb does not light up asno current passes through its filament. by j.gayathri
In a traditional light bulb, the electrical energy is converted to heat. The filament gets hot and emits the thermal energy as light. The electrical energy itself is not directly converted to light but goes through the thermal energy stage.There are many kinds of lights and more complicated processes which are not described in this brief answer.
The energy transfer from electrical to light energy occurs when an electric current passes through a light bulb. The electrical energy is converted into light energy and heat as the filament inside the bulb emits photons, producing visible light. This process is known as electrical illumination.
A light bulb filament is typically made of tungsten metal. Tungsten is chosen for its high melting point and good electrical conductivity, making it ideal for producing light through resistive heating when an electric current passes through it.