Vacuum quality of health of the bulbs Related Questions

Vacuum quality of health of the bulbs
Asked By juicy lee,Last Answer By Anne ChurchillChu At 2011.06,1 Answers

Vacuum quality of health of the bulbs

A quality control technician checked a sample of 30 bulbs two of the bulbs were defective if the sample was re
Asked By mrs.webbS,Last Answer By saaanen At 2011.04,1 Answers

Good Quality Vacuum Cleaners for a House with A Lot of Hair?
Asked By Happy G,Last Answer By donvester At 2017.08,35 Answers

It's gross, but there is a ton of human hair and a bit of pet hair on our floors.

We've used several different vacuums, but the hair wraps around the roller and it doesn't pick up anything.

Can you recommend a vacuum that will not get tangled?

How do fluorescent bulbs use less energy than incadescent bulbs?
Asked By Oh Snap It's Ashe ♥,Last Answer By noтн!ngнeяe At 2009.12,1 Answers

The filaments inside incandescent light bulbs are very thin, and they offer resistance to the electricity that passes through the bulb. This resistance is then turned into heat. The heat is enough to make the filaments of incandescent bulbs very hot, which then emits light. The filament glows because of the heat that passes through the bulb.

However, the heat uses A LOT of electricity. The heat isn't light, and the purpose of incandescent light bulbs is to create light. Basically, all of the electricity used to create the light is wasted to heat the filament, and use a lot of energy.

Fluorescent bulbs use a much different approach when creating light. At each end of a fluorescent tube are electrodes, which is a solid electric conductor through which an electric current enters or leaves. Inside the fluorescent tubes is a gas which contains mercury and argon vapors. Coating the interior of the fluorescent tubes are phosphors, which are substances that exhibit luminescent when struck by lights, sucgh as ultraviolet rays.

Electricity passes from one electrode to another, and the electrodes collide with mercury atosm, which excites them. As the mercury atoms excite and un-excite, they give of what are called ultraviolet photons. The photons then hit the phosophors, which then create light. There is a simpler version in the website provided in the Sources box.

The reason that fluorescent bulbs are more energy-efficient than incandescent bulbs is that they produce a lot less heat then incandescent bulbs. Fluorescent bulbs produce between fifty (50) and one-hundred (100) lumens (unit of luminous flux), making fluorescent bulbs four to six times more energy-efficient than incandescent bulbs.

I hope this helped.

=)

How do fluorescent bulbs use less energy than incadescent bulbs?
Asked By Oh Snap It's Ashe ♥,Last Answer By noтн!ngнeяe At 2011.03,1 Answers

The filaments inside incandescent light bulbs are very thin, and they offer resistance to the electricity that passes through the bulb. This resistance is then turned into heat. The heat is enough to make the filaments of incandescent bulbs very hot, which then emits light. The filament glows because of the heat that passes through the bulb.

However, the heat uses A LOT of electricity. The heat isn't light, and the purpose of incandescent light bulbs is to create light. Basically, all of the electricity used to create the light is wasted to heat the filament, and use a lot of energy.

Fluorescent bulbs use a much different approach when creating light. At each end of a fluorescent tube are electrodes, which is a solid electric conductor through which an electric current enters or leaves. Inside the fluorescent tubes is a gas which contains mercury and argon vapors. Coating the interior of the fluorescent tubes are phosphors, which are substances that exhibit luminescent when struck by lights, sucgh as ultraviolet rays.

Electricity passes from one electrode to another, and the electrodes collide with mercury atosm, which excites them. As the mercury atoms excite and un-excite, they give of what are called ultraviolet photons. The photons then hit the phosophors, which then create light. There is a simpler version in the website provided in the Sources box.

The reason that fluorescent bulbs are more energy-efficient than incandescent bulbs is that they produce a lot less heat then incandescent bulbs. Fluorescent bulbs produce between fifty (50) and one-hundred (100) lumens (unit of luminous flux), making fluorescent bulbs four to six times more energy-efficient than incandescent bulbs.

I hope this helped.

=)

The poor quality of new homes decorated cabinet, it will very much influence health?
Asked By Joanna wood,Last Answer By Andrew Brown At 2011.05,1 Answers

What is a good remedy, mainly poor quality inside the cabinet.

It's better to purchase a Vacuum with canister and bag or a bagless Vacuum?
Asked By Superfluous,Last Answer By Nursing Student At 2011.04,1 Answers

Which is better?

What are the pros and cons of each one?

Which will always be better in general?

Thank you!

Would Universal Health Care improve the quality of care in America?
Asked By Answerman,Last Answer By ipygmalion At 2010.02,1 Answers

Current the U.S. ranks number one in cost and number fourteen in quality of care. Many countrys that rank above the U.S. have U.H.C. in some form. According to the World Health Organization

Engineering Quality Engineering Quality Supervision Station of Quality Supervision, technical tests, and quali
Asked By Reb Brown,Last Answer By juicy lee At 2011.05,1 Answers

Construction Quality Supervision program and project quality supervision technical tests of the difference? The quality of supervision in the books to see these two issues, do not know the specific difference, Please expert guidance, thank you

New home quality problems are resolved with the developer on how to write quality assurance protocol
Asked By Andrew Brown,Last Answer By Adah George At 2011.05,1 Answers

The quality of transport units with three bags of it? If implemented, the specific content of the quality of t
Asked By Adah George,Last Answer By Adolf Pike At 2011.05,1 Answers

The quality of transport units with three bags of it? If implemented, the specific content of the quality of three bags of what?

Plastic Machinery product quality supervision and spot check the quality of Notice [Original]
Asked By Betty White,Last Answer By Ivy Bush At 2011.05,1 Answers

AQSIQ plastic machinery products organization of national quality supervision and inspection. A total sample of Guangdong, Zhejiang, Jiangsu, Shanghai, Shandong and other five provinces and municipalities, 30 enterprises producing 30 kinds of products (not related to exports), including plastic injection molding machine, plastic extruder, plastic extrusion blow molding hollow molding machine, the products quality sample pass rate of 92.9%. The sampling based on GB12265.1-1997 "Safety of machinery to prevent danger zones being reached upper safe distance", JB/T7267-2004 "plastic injection molding", JB/T8061-1996 "single screw extruder", JB / T8539-1997 "hollow plastic extrusion blow molding machine" and other national standards and regulations related products, the safety of plastic machinery products, performance, and a total of 29 projects have been tested. Spot checks found in the main quality problems: 1, individual product safety failure. Duiyu clamping area, the template damage action Huidui operating officer, security guards must be applied, on a mandatory standard design protection agencies, the risk of isolation with the staff and to ensure safety device is triggered, the machine immediately stop , spot checks were found to have a high degree of individual products, lack of protective structure, a safe distance from danger zone settings is not enough. 2, the individual products electrical system failed. The insulation of electrical systems of large equipment, electrical strength, grounding performance is very important to the safety performance indicators. National standards, products, and protective earth circuit power line between the requirements of a certain strength and electrical insulation requirements, protective earth circuit to have good continuity. Checks the electrical system of individual product items not up to standard requirements. For spot checks found in the main quality problems, the AQSIQ has instructed the quality and technology supervision departments over product quality in strict accordance with law and other relevant laws and regulations, supervision and checking of the country failed in the quality of products processing enterprises according to law, a deadline for correction to promote the overall quality of the plastics machinery industry standards. Plastic Machinery product quality supervision and spot check some of the better quality products and business enterprise name list of product name, logo, serial model production date (batch) 1 Ningbo Haitian Group Co., Ltd. plastic injection molding presses Haitian HTF470W1/J5 2008 -072 Guangzhou Borch Machinery Co., Ltd. plastic injection molding machine BT120V-26F082 3 Plastic Machinery Manufacturing Co., Ltd. Ningbo starfish starfish HXF468 2008-10 4 plastic injection molding machine, Ningbo Haida Plastic Machinery Co., Ltd. plastic injection molding machine Haida HDX78 2008-095 Shanghai Jin Wei Extrusion Machinery Co., conical twin screw extruder Jin Wei Xi Gelan no mechanical SJZ55/110 2008-07 6 Injection Moulding Machinery Group Co., Ltd. TT 90F2V 2008-09 7 Canton Hongli Machine Co., Ltd. plastic injection molding machine ONLY Hongli JPH150C 2008-10 Note: In no particular order. Plastic Machinery product quality supervision and spot check the list of failed products and enterprises ....... see the rest of the enterprises http://www.cngcsl.com/pd/sl/1_echo.php?id=34077 [em24 ]

Health - Is tender coconut drinking daily good for health or will it lead to cold ?
Asked By mangalambhika,Last Answer By Veers த‌ At 2010.01,1 Answers

Does HDMI cable quality makes any difference in picture quality?
Asked By Tinman168,Last Answer By mrknositall At 2011.03,1 Answers

To my understanding, since it is digital signal, it should be either it is working or not. I knew that for analog signal, the cable quality makes a difference.

The overall quality of workers is very low, any way to improve their quality, and ability to solve problems in
Asked By juicy lee,Last Answer By jenny brown At 2011.05,1 Answers

My dad opened a furniture factory town for many years, relatively backward economy of the region, workers around the age of majority is 40. . Education is very low,, a depends on patience. . With the words did not sound good is the "Abduction" is very, and system implementation of discipline in them do not,, my dad is not home every day worried about production and marketing problems, but complained about the contradiction between the workers and the workers, and my dad have been changed for many workers, but to a time soon, it will become very "Abduction." . . Which management experts to give me a good way to solve this difficult problem.

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