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What is the spectrum of light emitted by an incandescent bulb?
An incandescent bulb emits a continuous spectrum of light, which includes all colors of the visible spectrum.
How much heat does an incandescent bulb produce when it is turned on?
An incandescent bulb produces heat when turned on, with about 90 of its energy being emitted as heat and only 10 as light.
What is the wave length of a 25 watt incandescent light bulb?
The wavelength of light emitted by a 25 watt incandescent light bulb corresponds to the visible spectrum, ranging from about 400 to 700 nanometers. It primarily emits infrared radiation, with some visible light. The specific wavelength depends on the bulb's temperature and materials used.
How much co2 is produced by a light bulb left on for 35 hours?
The amount of CO2 produced would depend on the type of light bulb and its wattage. As a general estimate, an incandescent bulb (60W) would produce approximately 0.9 kg of CO2 if left on for 35 hours, while an LED bulb (10W) would produce about 0.15 kg of CO2.
Is the light from an incandescent lamp monochromatic?
No, an incandescent bulb i.e. a bulb that emits light by the generation of heat, emits white light and is therefore not monochromatic. For a source to be monochromatic, the light emitted must be of a single wavelength.
Which bulb is brighter, the incandescent or the LED?
The LED bulb is brighter than the incandescent bulb.
What is the name for a regular light bulb?
incandescent
Why when connecting an incandescent bulb with a led bulb the incandescent bulb blew out?
When connecting an incandescent bulb with an LED bulb in the same circuit, the incandescent bulb may blow out due to its lower resistance and higher power consumption. If the LED bulb has a lower wattage rating, it can create an imbalance in the circuit, leading to excessive current flowing through the incandescent bulb. This surge in current can cause the filament in the incandescent bulb to overheat and fail. Additionally, if the LED bulb is not compatible with the circuit or if there is a voltage mismatch, it can also contribute to the failure of the incandescent bulb.
Use incandescent in a sentence?
i do not want an incandescent bulb.
What is the equivalent brightness of a 9W LED bulb compared to traditional incandescent bulbs?
A 9W LED bulb is equivalent in brightness to a 60W traditional incandescent bulb.
What wavelength is the peak output for an incandescent light bulb?
The peak output wavelength for an incandescent light bulb is typically in the infrared region, around 1000 nm. However, a significant portion of the emitted light is also in the visible spectrum, with peak emission in the red-yellow range.
What is the filament in an incandescent light bulb made of?
The filament in an incandescent light bulb is typically made of tungsten.
