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When a lightbulb is lit electrical energy is changed into light energy and?
Wiki User
∙ 12y ago
. . . heat energy.
Wiki User
∙ 12y ago
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What is an example of a resistor that transforms electrical energy to light energy?
A lightbulb filament.
What energy change takes place in a light bulb?
There isn't any energy in a lightbulb. A lightbulb is only an energy conversion tool. What happens to that energy has a couple of ansers depending on what frame of reference you are using.A lightbulb converts electrical energy into light and heat; so that is the immediate answer. However, eventually even the energy that leaves the bulb as light becomes heat after the light (radiant) energy strikes an opaque body (non-transparent). So it is also true that eventually all of the electrical energy that is converted by a light bulb eventually becomes heat.
What shows a transformation from chemical to electrical and light energy?
A lightbulb being light up by a battery with wires.
When a light bulb is lit electrical energy is changed into light energy and?
heat energy
Is electric energy converted to heat energy or light energy?
Yes, electrical energy can be changed into thermal (heat) energy. Light is electromagnetic energy, and electricity can be changed into light energy. We know that a resistance heater changes electrical energy into thermal energy. An electric range does this, as does an electric space heater. We see electrical energy changed into light in fluorescent lights.
What is an example of a resistor that transforms electrical energy to light energy?
A lightbulb filament.
What energy change takes place in a light bulb?
There isn't any energy in a lightbulb. A lightbulb is only an energy conversion tool. What happens to that energy has a couple of ansers depending on what frame of reference you are using.A lightbulb converts electrical energy into light and heat; so that is the immediate answer. However, eventually even the energy that leaves the bulb as light becomes heat after the light (radiant) energy strikes an opaque body (non-transparent). So it is also true that eventually all of the electrical energy that is converted by a light bulb eventually becomes heat.
What shows a transformation from chemical to electrical and light energy?
A lightbulb being light up by a battery with wires.
When the light bulb is lit electrical energy is changed into light energy and?
When lighting a light bulb, it is changed into light and heat/thermal energy.
When a light bulb is lit electrical energy is changed into light energy and?
heat energy
Is electric energy converted to heat energy or light energy?
Yes, electrical energy can be changed into thermal (heat) energy. Light is electromagnetic energy, and electricity can be changed into light energy. We know that a resistance heater changes electrical energy into thermal energy. An electric range does this, as does an electric space heater. We see electrical energy changed into light in fluorescent lights.
How do you convert kinetic energy into light energy?
I can't think of a direct way, but you could use a generator to turn the kenetic energy into electrical and then into light via a lightbulb or LED.
What is light is light energy?
Light energy is a form of energy that is associated with visible light.Examples: The sun, , a lamp, or a lightbulb,, they are all forms of visible light.
A light bulb converts 10 percent of the electrical energy and thermal energy it uses into radiant energymake a hypothesys about the other form of energy produced?
A lightbulb usually won't use thermal energy, only electrical energy. By conservation of energy, if 10% of the electrical energy is converted into radiant energy, the remainder is wasted - basically as heat.
What two forms of energy is electrical energy changed into a light bulb?
batterys
Into what two forms of energy is electrical energy changed into a light bulb?
batterys
When electrical current flows through the metal filament of a light bulbelectrical energy is coverted to?
When electrical current flows through a lightbulb (whether it's CCFL, halogen, or incandescent), the trade-off is light and heat energy.
