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When electrical energy is used by an electric light what really happens to the energy?
When electrical energy is used by an electric light, it is converted into light energy and heat energy. The electrical current passes through a filament or diode in the light bulb, causing it to heat up and produce light as a result of incandescence or electroluminescence. This conversion of electrical energy into light and heat allows the light bulb to illuminate its surroundings.
What else can I help you with?
What are 3 household items that change electrical energy into heat energy?
Electric stove: Converts electrical energy into heat energy to cook food. Toaster: Utilizes electricity to generate heat energy to toast bread. Electric heater: Transforms electrical energy into heat energy to warm a room.
How can electrical appliance changes electrical energy to other forms of energy?
The details really depend on the electric appliance. Some common examples include:Converting electrical energy to heat, in a resistance. This may happen in a heater, for example.Using an electric motor to move things - for example in a fan, a mixer, and other appliances that involve movement.Other types of appliances generate light by exciting atoms (as in a fluorescent light bulb or a LED), or sound, as in speakers.
Can you make energy using a magnet?
There is really no way to make energy - do some reading about the Law of Conservation of Energy for more details. With a magnet, you can convert one type of energy into another - mechanical energy into electrical energy, or electrical energy into mechanical energy.
How elecrical energy is transformed into other form of energy?
The details really vary, depending on the type of energy it is to be converted to. As an example, in an old-fashioned (wasteful) incandescent light bulb, the electrical resistance will convert convert electricity to heat. The filament gets hot enough to glow. As another example, in an electric motor, the electrical current flowing through wires produce an alternating magnetic field; in some motors, this interacts with a permanent magnet, producing the desired movement.
What device takes in sound energy and produces electrical energy?
i don't know i really need to find out to for homework are you in my class by any chance haha ?
What are 3 household items that change electrical energy into heat energy?
Electric stove: Converts electrical energy into heat energy to cook food. Toaster: Utilizes electricity to generate heat energy to toast bread. Electric heater: Transforms electrical energy into heat energy to warm a room.
How can electrical appliance changes electrical energy to other forms of energy?
The details really depend on the electric appliance. Some common examples include:Converting electrical energy to heat, in a resistance. This may happen in a heater, for example.Using an electric motor to move things - for example in a fan, a mixer, and other appliances that involve movement.Other types of appliances generate light by exciting atoms (as in a fluorescent light bulb or a LED), or sound, as in speakers.
Can you make energy using a magnet?
There is really no way to make energy - do some reading about the Law of Conservation of Energy for more details. With a magnet, you can convert one type of energy into another - mechanical energy into electrical energy, or electrical energy into mechanical energy.
What energy do lamps let in?
I assume you mean the energy they use. It really depends on the type of lamps. Often, electrical energy is used. A candle, as well as a lamp with a wick, uses the chemical energy in whatever fuel it uses (for example, the wax, in the case of a candle).
Am i wasting electric by keeping the tv on when I'm sleep?
really.......... because u have no need to keep tv on while @ sleep.... it'll waste alot of electrical energy.... energy is precious... dont waste it
What are the energy changes in television?
really????? in the case of mains AC power, 1) power is (internally) converted to DC, in order to power the electronics --- still electrical energy. 2) an input signal is decoded and transformed into a/v signals --- still electrical in nature.???
Electric bulb gets very hot as compared to energy saver.why is it so?
A normal lightbulb wastes a lot of energy. What this really means is that electrical energy gets converted to heat. For most purposes, this can be considered useless energy - although in a few applications, this is actually desired.
How resistors are converting electrical energy into heat and light energy?
i really dont know
How elecrical energy is transformed into other form of energy?
The details really vary, depending on the type of energy it is to be converted to. As an example, in an old-fashioned (wasteful) incandescent light bulb, the electrical resistance will convert convert electricity to heat. The filament gets hot enough to glow. As another example, in an electric motor, the electrical current flowing through wires produce an alternating magnetic field; in some motors, this interacts with a permanent magnet, producing the desired movement.
What does it mean when you say that energy is lost in a?
When we say that energy is lost in a resistor, it really means that electrical energy has bee transformed into other forms of energy. These other forms of energy do not easily get changed back into electrical energy.
What insulators stop electrical current?
Not really, insulators simply cannot support the passage of an electric current.
What device takes in sound energy and produces electrical energy?
i don't know i really need to find out to for homework are you in my class by any chance haha ?
