Current passing through a special wire like tungsten heat up the wire and create light by emitting photons
The electric current passing through the filament in an incandescent light bulb heats it up. This causes the filament to glow and produce visible light.
When electricity passes through the filament inside a light bulb, it heats up the filament to a very high temperature. This causes the filament to glow and emit light, a process known as incandescence.
When electrons reach the light bulb, they flow through the filament, generating heat and light. The heat causes the filament to glow and emit light. This process is known as incandescence, where the electrical energy is converted into heat and light energy.
To make light bulbs glow dimmer, I reduced the amount of electricity flowing to them by using a dimmer switch or a lower wattage bulb. This decrease in electricity causes the filament in the bulb to emit less light, resulting in a dimmer glow.
A light bulb filament glows when electricity passes through it, causing the filament to heat up and emit light due to incandescence. The high temperature of the filament makes it glow and produce visible light.
The electric current passing through the filament in an incandescent light bulb heats it up. This causes the filament to glow and produce visible light.
The filament inside a light bulb is typically made of tungsten, which is a poor conductor of electricity. When electricity flows through the filament, it encounters resistance, which causes the filament to heat up and emit light.
When electricity passes through the filament inside a light bulb, it heats up the filament to a very high temperature. This causes the filament to glow and emit light, a process known as incandescence.
No, the bulb will not light if the filament is broken because the filament is the part of the bulb that creates light when electricity passes through it. Without a functioning filament, there is no source of light in the bulb.
When electrons reach the light bulb, they flow through the filament, generating heat and light. The heat causes the filament to glow and emit light. This process is known as incandescence, where the electrical energy is converted into heat and light energy.
The filament in a light bulb produces light when an electric current passes through it. This causes the filament to heat up and glow, emitting visible light as a result of its high temperature. This process is known as incandescence.
To make light bulbs glow dimmer, I reduced the amount of electricity flowing to them by using a dimmer switch or a lower wattage bulb. This decrease in electricity causes the filament in the bulb to emit less light, resulting in a dimmer glow.
The filament in the bulb has resistance. The current flowing through the resistance of bulb causes the filament to dissipate energy in the form of heat and light. The filament is actually glowing white-hot because of the energy it is dissipating, thus giving off light.
A light bulb filament glows when electricity passes through it, causing the filament to heat up and emit light due to incandescence. The high temperature of the filament makes it glow and produce visible light.
A light bulb works by passing electricity through a filament, which heats up and produces light. The filament is enclosed in a glass bulb filled with inert gas to prevent it from burning out. When the electricity flows through the filament, it causes it to glow and emit light. Here is a simple diagram to illustrate the process: Diagram of a light bulb with labeled parts: filament, glass bulb, and inert gas
Yes, the resistance of the filament of a light bulb is what generates enough heat to make the filament glow and produce light.
As the bulb becomes brighter, more current flows through the filament, increasing its temperature. This increase in temperature causes the filament to glow more intensely, resulting in a brighter light output.