0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How is eletrical energy converted in light energy?
In an incandescent light bulb, the wire is heated until it glows.In a fluorescent light bulb, atoms are excited, which means the electrons are raised to higher enerty levels. When they fall back, they emit light.In an incandescent light bulb, the wire is heated until it glows.In a fluorescent light bulb, atoms are excited, which means the electrons are raised to higher enerty levels. When they fall back, they emit light.In an incandescent light bulb, the wire is heated until it glows.In a fluorescent light bulb, atoms are excited, which means the electrons are raised to higher enerty levels. When they fall back, they emit light.In an incandescent light bulb, the wire is heated until it glows.In a fluorescent light bulb, atoms are excited, which means the electrons are raised to higher enerty levels. When they fall back, they emit light.
What happens when a light bulb burns out?
When a light bulb burns out it no longer makes light. This is because there is no way to connect the flow of electricity.
When a light bulb is lit electrical energy is changed into light energy and what happens?
That means that the bulb looks bright.
What temperature does a filament inside a light bulb reach?
Answer:The filament inside the light bulb reaches over 3000 degree Celsius.
What happens to the energy wasted by the light bulb?
Energy is dissipated as heat and light
When electrons in a circet pass through a light bulb called the what?
light
What happens when a bulb is switched on?
when a light bulb is switched on it will blown..............
Do electrons from a battery reach a bulb before it light?
No, electrons from a battery don't reach the bulb before it lights. An electric current is not simply a flow of electrons. Rather, an electron in a circuit will move only a short distance and then nudge another electron into motion, which will do the same thing with yet another electron. So while the current moves through the entire circuit, individual electrons do not unless it is left on for a very long time.
What particle does the battery help supply to the wire which helps light the light bulb?
Electrons.
How is eletrical energy converted in light energy?
In an incandescent light bulb, the wire is heated until it glows.In a fluorescent light bulb, atoms are excited, which means the electrons are raised to higher enerty levels. When they fall back, they emit light.In an incandescent light bulb, the wire is heated until it glows.In a fluorescent light bulb, atoms are excited, which means the electrons are raised to higher enerty levels. When they fall back, they emit light.In an incandescent light bulb, the wire is heated until it glows.In a fluorescent light bulb, atoms are excited, which means the electrons are raised to higher enerty levels. When they fall back, they emit light.In an incandescent light bulb, the wire is heated until it glows.In a fluorescent light bulb, atoms are excited, which means the electrons are raised to higher enerty levels. When they fall back, they emit light.
Does a light bulb produce light?
they produce protons and electrons they are collition then the light produce and heat produce
Are electrons pushed more strongly in an electric stove or in a light bulb?
No
What happens when a light bulb burns out?
When a light bulb burns out it no longer makes light. This is because there is no way to connect the flow of electricity.
What happens to electrical energy as a light bulb light?
its being transferred
When a light bulb is lit electrical energy is changed into light energy and what happens?
That means that the bulb looks bright.
What temperature does a filament inside a light bulb reach?
Answer:The filament inside the light bulb reaches over 3000 degree Celsius.
What happens to the bulb when the circuit is completed?
Shouldn't it light?
