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What are the conversions of electrical energy give 5 examples?
-- An LED converts electrical energy to light energy. -- A coffee percolator converts electrical energy to heat energy. -- An old-fashioned light bulb converts electrical energy to light energy and heat energy, both at the same time. -- A loudspeaker or ear-bud converts electrical energy to sound energy. -- An electric motor converts electrical energy to kinetic energy. -- A radio transmitter converts electrical energy to low-frequency electromagnetic energy. -- A battery sitting in its charger converts electrical energy to chemical energy.
What types of energy are in a light globe?
A light globe typically converts electrical energy into light and heat energy. The electrical energy powers the light bulb which produces both light (radiant energy) and heat (thermal energy) when it is illuminated.
Is it true that A light bulb converts electrical energy into both heat and light energy.?
Yes, it's true. When a light bulb is turned on, most of the electrical energy is converted into heat, but some of it is also converted into light energy. This is what allows the light bulb to produce light.
If you use a toaster to make toast the toaster converts electrical energy into solar energy and heat energy heat energy only heat energy and light energy or light energy only?
It doesn't matter what you use the toaster for, or whether you are using it at all.When it's ON, it converts electrical energy into both heat and light, whether or notthere is any bread in it.
How does a lamp change the energy that comes from the wall into energy that makes the room brighter?
A lamp uses electrical energy from the wall to power a filament or LED, which then produces light energy. The filament or LED converts the electrical energy into radiant energy, which is seen as visible light that brightens the room.
What are the conversions of electrical energy give 5 examples?
-- An LED converts electrical energy to light energy. -- A coffee percolator converts electrical energy to heat energy. -- An old-fashioned light bulb converts electrical energy to light energy and heat energy, both at the same time. -- A loudspeaker or ear-bud converts electrical energy to sound energy. -- An electric motor converts electrical energy to kinetic energy. -- A radio transmitter converts electrical energy to low-frequency electromagnetic energy. -- A battery sitting in its charger converts electrical energy to chemical energy.
What types of energy are in a light globe?
A light globe typically converts electrical energy into light and heat energy. The electrical energy powers the light bulb which produces both light (radiant energy) and heat (thermal energy) when it is illuminated.
What converts electrical energy into light?
We see the conversion of electrical energy into light in both incandescent and fluorescent lamps. The light emitting diode (LED) also does this.
Is it true that A light bulb converts electrical energy into both heat and light energy.?
Yes, it's true. When a light bulb is turned on, most of the electrical energy is converted into heat, but some of it is also converted into light energy. This is what allows the light bulb to produce light.
If you use a toaster to make toast the toaster converts electrical energy into solar energy and heat energy heat energy only heat energy and light energy or light energy only?
It doesn't matter what you use the toaster for, or whether you are using it at all.When it's ON, it converts electrical energy into both heat and light, whether or notthere is any bread in it.
When a lamp is turned on electrical energy changes into what form of energy?
The older generation of bulb(one in witch heating metal coil was used) convert electrical energy into both heat and light energy and consume more energy as some energy is lost as a heat energy. The newer generation of electrical bulb (C.F.L.) convert almost all electrical energy into light energy and consume much less electrical energy.
A 100 watt light bulb converts electrical energy into electromagnetic energy at a slower rate that a 40 watt light bulb?
The higher the wattage, the more electrical energy is being used. In a light bulb the electrical energy is converted to EM energy which appears in both visible and infrared parts of the spectrum, so the answer is no, it will be at a higher rate for a 100 watt bulb
How does a lamp change the energy that comes from the wall into energy that makes the room brighter?
A lamp uses electrical energy from the wall to power a filament or LED, which then produces light energy. The filament or LED converts the electrical energy into radiant energy, which is seen as visible light that brightens the room.
An electric motor converts electrical energy to potential energy?
They don't. An electric motor is designed to convert electrical energy to kinetic energy, not the other way round. A device that converts kinetic energy to electrical energy is called a generator or a dynamo. Sometimes the same device can do both things (convert in both directions), but since the device is especially optimized for one function, it may not be very good at the other one.
When a light bulb is lit electrical energy is changed into light energy and?
heat energy. The electrical energy powers the light emission in the bulb, producing both light and heat as byproducts of the process.
What is a similarity between electric heater and an electric bulb?
both use an electric current running through a material that somewhat conducts electricity to produce heat, and the light bulb also uses it to make light
How are a solar cell and a generator alike?
They're alike in that they both convert other forms of energy into electrical energy. A solar cell converts radiant energy from the sun into electrical current. A generator converts mechanical energy -- which may come from a wide variety of sources -- into electricity.
