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How is light produced in various sources such as the sun, light bulbs, and fire?
Light is produced in various sources through a process called incandescence. In the sun, light is produced through nuclear fusion reactions. In light bulbs, electricity passes through a filament, heating it up and causing it to emit light. In fire, light is produced through the combustion of fuel, which releases energy in the form of light and heat.
What energy is produced from the light bulb?
Light, of course, since that's what the light bulb is designed to produce. There is also waste energy, as heat, and (to a small extent) as sound.
What form energy is both found in nature and produced by man?
Electricity is a form of energy that is found in nature (such as lightning) and can be produced by man through various means like generators and batteries.
What is the source of energy in a light bulb?
Electricity is the source of energy in a light bulb.
Which type of energy other than light energy is produced by incandensent light?
Incandescent lights primarily produce heat energy in addition to light energy. As electricity passes through the light bulb's filament, it heats up and emits both light and heat.
How is light produced in various sources such as the sun, light bulbs, and fire?
Light is produced in various sources through a process called incandescence. In the sun, light is produced through nuclear fusion reactions. In light bulbs, electricity passes through a filament, heating it up and causing it to emit light. In fire, light is produced through the combustion of fuel, which releases energy in the form of light and heat.
How does light get into a bulb?
it is produced through electricity it is not sunlight
What energy is produced from the light bulb?
Light, of course, since that's what the light bulb is designed to produce. There is also waste energy, as heat, and (to a small extent) as sound.
Give example of light energy that is not produced by electricity?
Gas light, kerosene lantern.
What form energy is both found in nature and produced by man?
Electricity is a form of energy that is found in nature (such as lightning) and can be produced by man through various means like generators and batteries.
How can light energy be transformed into a different type of energy?
When light falls onto a photoelectric cell electricity is produced.
What is the source of energy in a light bulb?
Electricity is the source of energy in a light bulb.
Light bulbs how does running electricity through the bulb create light?
The electricity runs through a coil of Tungsten. Tungsten has a very high resistance. As per Joule's Law, energy radiated is directly proportional to resistance. The energy radiated is so large that the coil starts to glow and light is produced.
Which type of energy other than light energy is produced by incandensent light?
Incandescent lights primarily produce heat energy in addition to light energy. As electricity passes through the light bulb's filament, it heats up and emits both light and heat.
What kind of energy is being produced by sunlight - heat or electricity?
Sunlight produces both heat and electricity. When sunlight is absorbed by materials, it can generate heat. It can also be converted into electricity through photovoltaic cells that capture the sunlight and convert it into electrical energy.
What provides the energy to light a light bulb?
Electricity provides the energy to light a light bulb. When the electricity flows through the filament in the bulb, it generates heat and light.
When electricity flows through a light bulb it is converted into what two forms of energy?
kinetic energy and light energy.
