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For a simple experiment all you would need would be a working light bulb and a thermometer. You could also use a yardstick and measure how much heat there is at different distances from the bulb.

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10y ago

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What is the input or output of the light bulb?

Input to light bulb is Electricity and output is light.


What is the input or output of a light bulb?

The input of a light bulb is electricity, which powers the bulb, causing it to emit light as the output.


Is a light bulb an input or an output?

A light bulb can be considered an output device as it converts electrical energy into light energy. In the context of a system, the light bulb would typically be connected to an input device such as a switch or sensor that controls when the light bulb turns on or off. Therefore, while the light bulb itself is an output, its operation is often dependent on input signals.


What is the lumen output of a 150W light bulb?

The lumen output of a 150W light bulb is typically around 2600 to 3000 lumens.


Why does energy saver give more light than electric bulb of same watt?

Both bulbs output the same amount of energy. The difference is in how much of that energy is output as heat vs the energy output as light. In a standard incandescent light bulb about 10% of the energy is output as light while the other 90% is output as heat. This makes the bulb only 10% efficient. For a florescent bulb the output of light is about 50% and the other 50% is output in heat. This means that a fluorescent bulb outputs five times as much light for the same wattage as a standard incandescent bulb, hence you can get the equivalent of 100 watts of light output for only 20 watts of electricity.


WILL 103 VOLTS LIGHT A 60 WATT LIGHT BULB?

Yes, a 103 volt source will light a 60 watt light bulb. The relationship of the bulb's wattage output at a lower voltage, as to the normal voltage that the bulb is rated to operate on, the light output will be lower.


Is a light bulb input output or process?

A light bulb is an output device because it produces light when electricity is applied to it. It takes the input of electrical energy and converts it into light energy.


Which part of a flashlight is the output?

The bulb is the output. It is what illuminates the dark.


Is a light bulb an output device?

No, a light bulb is not considered an output device in the context of computer technology. Output devices in computing refer to peripherals that display or provide information from the computer, like monitors or printers.


How did the light bulb get better after thomas Edison invented it?

The incandescent light bulb improved over time through innovations in filament materials, construction techniques, and design modifications. These improvements led to increased energy efficiency, longer lifespan, and better quality of light output. The invention and subsequent refinements of the light bulb revolutionized the way we illuminate our surroundings.


How does a change in the size of a current affect the light output of a bulb?

The bulb has resistance which then gets smal


What are the major materials in a light bulb?

Glass