0
A voltage is applied across the terminals of the light fixture to which the bulb is attached by two terminals, hot and neutral. A current then flows through the bulb. In an incandescent light the filament wire heats up and glows.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Does electricity flow through a light when the light is turned off?
The OFF position on the light switch interrupts the flow of electricity to the light bulb. If the switch is ON, there is always electricity at the light socket, even when the light bulb is removed. if the lamp is still pluged in electricity is still flowing through the lamp even if it is off or on
Can electricity flow through metal?
Yes, electricity can flow through metal.
Is light the same as electricity?
Electricity is not the same as electric light. Electricity is the flow of electrons from one atom to the next. As electrons travel through the filament of a light bulb the resistance of the filament opposes the flow of current, which creates heat. The filament will heat up so much that it produces a visible light.
Is electricity the same as electric light?
Electricity is not the same as electric light. Electricity is the flow of electrons from one atom to the next. As electrons travel through the filament of a light bulb the resistance of the filament opposes the flow of current, which creates heat. The filament will heat up so much that it produces a visible light.
Howdoes Electricity flow through a wire?
Electricity flow through a wire as a result of the movement of electrons and hols.
Does electricity flow through vinegar?
Yes, but the better question would be, "how well does electricity flow through vinegar?"
Did electricity flow through the wire when the circuit was opened?
Electricity does not flow in an open circut
Why are lights off when the switch is open?
Lights are on when a circuit (a path for electricity to flow through) is complete, and light is produced when electricity passes through the bulb because the material is energized by electricity, causing it to give off electromagnetic radiation. Most of the EM radiation is in the form of visible light, but some is in infrared which is why light bulbs (especially incandescent) get hot. When you turn off a switch, the circuit is broken at the switch, so electricity does not flow through the bulb.
Can electricity flow through iron gold?
I don't know what "iron gold" is, but electricity will flow through any metal pretty well.
How is electricity produced in a flashlight?
When a flash light is switched on the circuit between the lamp and the batteries is complete. When the circuit is complete, the electrons flow from the positive terminal of the batteries through the tungsten filament back to the negative terminal of the batteries. Once the electricity flows through the filament it starts glowing producing a bright light. When the the torch light is switched off the circuit is broken and the flow of electricity is disrupted switching off the light.
What is and electrical current?
current electricity is where electrons flow through a conductor.static electricity electrons do not flow
What does electricity not flow through?
Plastic
