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Industrial Engineering

~3400 answered questions
Parent Category: Engineering
Industrial Engineering is the branch of engineering that deals with the creation and management of systems that integrate people and materials and energy in productive ways. An industrial engineer studies industrial productivity and makes and implements recommended changes.
Your hamster could have got a bad sprain or a bad bruise. Feel around her leg and if you feel a broken bone, bring it to the vet. Only the vet can deal with tiny broken bones. If you don't feel anything broken, then the only answer could be a sprain or bruise. The most common reason is the wheel. If…
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Answer According to the American Institute of Industrial Engineers, Industrial Engineering is concerned with the design, improvement and installation of an integrated system of men, machine and equipment. Objectives : to improve productivity optimum utilization of resources …
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A physician needs 3 or 4 years post med school after earning a medical degree (Doctor of Osteopathic Medicine (D.O.) degree, Doctor of Medicine (M.D.) degree, or a Bachelor of Medicine/Bachelor of Surgery (MBBS/MBChB) degree) to become an anesthesiologist. (An RN needs 1 to 2 years after college t…
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I think it will. but most important is to alway change your oil on time Not a chance Quaker State Ads For Slick 50 Are False And Misleading, FTC CHARGES http://www.ftc.gov/opa/1996/07/slick.shtm I don't know about all the FTC Charges, but what I do know is that I purchased a 1998 Chevrolet …
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Many things. Not only does a building need to be apealing to the eye, it has to be structurally sound. Snow loads, wind loads, high water areas all affect design. The type of construction to be used is always a factor (wood, steel, concrete, masonry)and all types of construction design will differ b…
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The "Love Sharpener", was designed by John Lee Love of Fall River, MA. Love's invention was the very simple, portable pencil sharpener that many artists use, the pencil is put into the opening of the sharpener and rotated by hand, and the shavings stay inside the sharpener. Love's sharpener was pat…
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Answer Petroleum Engineers-$104,000 Petroleum engineers are the scientists responsible for fulfilling our energy needs. They are involved in all aspects of the oil and natural gas industries from searching for reserves through the drilling, processing and delivery of these resources. The work …
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As most people say look to god for answers. i say the same take it straight up through the roof.ANS 2 - First , snake or probe this drain that backs up. =There are reasons for this sort of thing. It may save you alot of trouble and expense to fix the simple things first.
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Industrial maintenance is the term for the process of keeping the equipment running at peak efficiency in a factory. It includes scheduled cleaning, parts replacement and lubrication, as well as repairs. Industrial maintenance technicians in advanced manufacturing plants troubleshoot electrical, mec…
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The Space Needle, located in Seattle, Washington, was built in 1962 for the Century 21 Exposition, aka. the 1962 Worlds Fair. Construction work began on 17 April 1961 and it was open for business on 21 April 1962.
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A Step-Up Option is a type of derivative in which the option's strike price resets when knocked in. For example, a long, at-the-money step-up put on a market with a spot price of 100 could have a reset strike every 10 points. When the market hits 110 your strike price steps up to 110.This will make …
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It allows designers to create designs in a few hours that would have taken days to draw by hand. Some CAD programs can test 3D models to see if they run properly so that a real working model becomes unnecessary.
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The shape of graphite in cast irons has the followingbasic forms:(a) Flakes. Graphite flakes have sharp edgeswhich act as stress raisers in tension.This shape makes cast iron low in tensilestrength and ductility, but it still has highcompressive strength. On the other hand,the flakes also act as vib…
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Singular vs. Plural for Certain Words"Equipment" is an example of a word that could describe one or more objects, even though it has no "s" on the end when it is used to describe more than one."Equipment with an "s" is correctly used with an apostrophe before the "s" as in "equipment's," a contracti…
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Answer Yes, you can. Answer I think the answer is no. A physical object in a vacuum can have some energy/heat in it, and the energy associated with electromagnetic radiation can have energy/heat associated with it, but the vacuum itself cannot. ___________________________________________…
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It depends what type of engineer you are. If you are a mechanical engineer and if u have experience u make around $80,000-100,000 per year.Eletrical engineers make about the same with experience. Civial engineers with experience and what type of mission their doing ,like if their making a okay sized…
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PFD A Process Flow Diagram (or System Flow Diagram) shows the relationships between the major components in the system. It also has basic information concerning the material balance for the process. See the related link.
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Earth, in France by Bernard Lassimone 1828
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Industrial exploitation is when customers are blindly or uninformed of / about a product which is faulty or has malfunctions well known to the manufacturer or designer.
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That is just its normal name.
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There is quartz glass, which is a lattice of silica (SiO2) and has a very high melting temperature. Below that, there is borosilicate glass (Pyrex), which has good heat resistance and durability. It is what laboratory equipment and cookware are made out of. Also, there is soda-lime glass. This has…
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Static Websites Static means "constant--never changing". A static website contains Web pages with fixed content. Each page is coded in HTML and displays the same information to every visitor. Dynamic Websites dynamic is "changing". You can make dynamic changes to a database without having to sh…
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There is actually no scientifically accepted 'hardest' substance known to man and there are a lot of debates over this. It's a common misconception that diamond is the hardest but variations of substances like Boron and minerals like Lonsdaleite are actually tougher than diamonds.
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The largest plant in the world is the aspen, Populus tremuloides. It forms stands of what appear to be individual trees, but that are actually stems, or ramets, connected by a common root system. One such plant has produced some 47,000 ramets, which cover approximately 43 hectares (110 acres). It is…
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Carbon steel knives are generally easier to sharpen, but more susceptible to corrosion. Even simple steels with higher carbon content, e.g. AISI 1095 can be hardened to much higher levels compared to mainstream stainless alloys, at those levels stainless steel becomes too brittle. Edge holding, es…
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In magnetism: An eddy current is induced into a metal when magnetic lines of force move across it. A South pole causes circulating current in clockwise direction while a North pole causes current in counter-clockwise direction. These eddy currents thus buck the applied forces. Eddy currents are unde…
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Changing magnetic field causes to produce eddy currents that are confind within the core of transformer. these are like circulating whirls inside the core. these can be eliminated by making the core of thin layers. "Eddy current losses occur whenever the core material is electrically conductive. Mo…
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http://www.youtube.com/watch?v=cEL7yc8R42k ^ a very good video summary on Hydroelectric powerBasically water flows through the dam and through a turbine. This spins the turbine, which in turn spins a generator. The generator creates electricity by having magents go around copper.
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There are hundreds of different types of steel, based on the alloy, how it is made, and how it is treated. Steel will consist of different amounts of iron, carbone, nickel, chrome, manganese, vanadium, molybdenum and other metals.
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$1.2 million
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From 1928 to 1930. Construction was started Sept. 19, 1928 and completed on May 28, 1930
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In thermoplastic polyurethanes , phase separation dose not exist but in thermoplastic elastomer polyurethanes phase separation has occured .
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positive thinking
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Table A1 - Conductor cross-sectional area, allowable continuous current and stranding.Maximum Current in amps for a single conductor at insulation temperature ratingsCross sectionalArea mm260°C 70°C 85 to 90°C 105°C 125°C 200°CMinimum number of strandsType A* Type B*0.75 6 10 12 16 20 25 161 8…
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A transducer is a device, usually electrical, electronic, electro-mechanical, electromagnetic, photonic, or photovoltaic that converts one type of energy to another for various purposes including measurement or information transfer (for example, pressure sensors). In a broader sense (for example in …
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If the transformer has two separate windings, then, YES a step-down can be used as a step-up, and vice-versa. It is more correct to say you are reversing the high and low sides. By definition Primary is the "IN" side and Secondary is the "OUT" side. The Primary could be the high voltage side if it …
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electronic shifter solenoid-pwmA P.W.M modulator valve is an electronic shifter controlled by an electronic pulse to shift your cars transmission, normally refered to as an electronic shifter solenoid.
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world's first electric pencil sharpener designed by Raymond Loewy
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The Industrial engineering dept is firstly and upmostly a service department. The main objective is to provide effective support as required in terms of providing efficient reports after studying cases, measuring, analysing and then reporting with end required result with supportive recommendations/…
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That depends on what function you want to be certified for.
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George T. Sampson on June 7,1892.How do you know this is a myth you wasn't even born yet,so please don't say its a myth if you don't know the truth,he was problem the last one people assume made the clothes
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how to calculate injection molding m/c capacity
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one of the characteristic of sociology is there activity and behavioral pattern
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The refining of partially radioactive raw materials such as stone and dirt to extract the radioactive portion for use as nuclear fuel. One example, the use of a nuclear centrifuge to spin the raw material, using the difference in specific gravity to separate and extract the final product.
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Lets say the meaning of "Built", it is "a building that has been constructed" and "Building", "A good place where you can stay inside to have entertainment, etc."
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I did I am the all mighty great you should already know that you are not so bright. Yes mom i am ready for dinner.
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Foundry is a technology of casting metals into shapes by melting them into a liquid, pouring the metal in a mold, and removing the mold material or casting after the metal has solidified as it cools.
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There are a number of different types of lathe. We usually separate them out by whether they are for wood or metal (and other stuff like plastic). The things is, they all do essentially the same thing: they turn a workpiece between two centers and allow the user to apply a tool to remove material fr…
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Yes, you could. When we weld, we use several different techniques. They will work out there in space. For instance, if you have an electric welder, it will still pour out a bunch of electric current when an arc is struck. The arc and the following current will create the molten metal "pool" at the s…
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A pen is made by a tube then you put a screwable pointy thing on the end of it and then seal it up but put ink in before . your done
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They are very small, yet they contain hundreds of millions of solid-state components. (Novanet) The function of an IC (integrated circuit) chip is to replace many separate electronic components which could possibly have been used to build a particular electronic circuit. Most of those separate comp…
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A device for accurate measurement of temperature difference between two junctions. A thermocouple consists of two dissimilar metals joined at two joints in a loop so that the difference in voltage can be measured. If the temperature of one junction is known, the other junction temperature can be cal…
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Some of the more common ones are soda-lime glass (window glass), Wheeling (moldable) glass, borosilicate glass (Pyrex), and quartz (hard) glasses. Your question doesn't make it clear if you're thinking of types in an industrial, architectural, or technical sense.
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Negative feedback is a system by which internal conditions are kept within set limits. For example your home thermostat has a thermometer which detects when the temperature of your home drops below room temperature which triggers a response, the heating is turned on. When your home is brought back t…
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Answer An isolation transformer is a device that provides DC isolation from the power grid (or mains). At the same time, it provides an AC connection to couple in the power that you've connected to the grid to get. Recall that the power grid is an AC (alternating current) source, and we can use t…
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Constraint, in Project Management terms, means a factor that affects when an activity can be scheduled. ------------------------------------------------------------------------------------------ It can be some kind of a limitation or restriction. webmaster at service.ztronics.com ----------------…
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There are three main temperature scales in use: degrees Celsius, degrees Fahrenheit, and Kelvin. Of these three, the boiling point of water at STP is 100 degrees Celsius.
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While stainless steel is an alloy of steel, the primary difference between stainless steel and other steels is that the stainless steels have a high percentage (about 10% or even more) of the element chromium in them.
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Salt is abrasive and we find salt in abundance in ocean so the salty water is carried towards the ,etals and thus they corrode more easily.
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diamond Diamond is the naturally occurring hardest material. Whereas Aggregate Diamond Nanorods (ADNRs) are the hardest SYNTHETICALLY PREPARED materials.
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transformer which is used to increase the voltage .output voltage is higher than input voltage by connecting a step up transformer . mainly used at transmission end (sending side)
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organisational unit
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Hydropower is one of the oldest and most widely-used renewable sources of energy. China, the world's largest producer of hydroelectricity, operates two of the 10 biggest hydroelectric power plants in the world, including the world's largest Three Gorges project. http://www.power-technology.com/feat…
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A safer operating systemA more efficient factoryFaster response time, at a Fire Station, or Ambulance DispatchFewer workers on the actual production line. BUT in my experience, the company has required more workers overall because of the increase in productivity.Increase in ProductivityImproved reco…
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They use hammers
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Answer As industrial sickness is an umbrella term applied to various things associated with industry that make people ill and cause them to miss work. The solutions will have to be tailored to the specific industry, and only in that way can any real effect be made on improving the health and pro…
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Answer It means that it is able to catch on fire.How flammable something is. More simply, how easy something will catch in fire.Flammability (flammable) means something is able to catch on fire.
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László József BíróHe presented the first production of the ball pen at the Budapest International Fair in 1931. While working as a journalist in Hungary, he noticed that the ink used in newspaper printing dried quickly, leaving the paper dry and smudge-free. He tried using the same ink in a fou…
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212 degrees F = 100 degrees C = 373.15 K
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Actually an isolation transformer may be physically the same as a Step up/Step Down transformer. The main difference is in the way they are used. Another difference is that in a normal transformer there will be capacitance between the 2 windings, between the windings and core, between the core and …
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Space-vector (pulse width) modulation technique is a PWM technique for three-phase voltage-source inverters. Read the white paper I linked below, or the app note that I also linked below. Interested in the real nitty gritty? Try the PhD Thesis that I linked below.
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Thermosetting is a plastic that dosent have elastic memory!!!
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The operational definitions of assembly line includes the machinery and workers in a factory. These is part of the progressive production which assembles parts.
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ANSWER: Its called an airfoil. Its what gives the plane lift during flight. ------------------------------------------------------------------------------------------- An airfoil is the totality of the wing. There are various designs of airfoils. One such design was of a wedge shape, which is c…
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For the source and detailed information concerning this subject, click on the related links section indicated below.
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North of Saudi Arabia in a place called Menifah, build by Saudi Aramco,
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Transformers rated 1 KVA and larger single phase,3 KVA and larger three phase can be reverse connected without any adverse effects or loss in KVA capacity. The reason for this limitation in KVA size is, the turns ratio is the same as the voltage ratio. On transformers rated below 1 KVA single phase,…
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switching station is intermediate station between two other substations or between substation at load end and generating station. at switching station incoming power line and out going powerlines have same level of voltage it means there is no transformer to step down the voltage to connect the load…
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Regulation of transformer means percentage reduction of transformer secondary voltage due to transformer loading as compared to its no load voltage.  Another Answer A transformer's voltage regulation is defined as 'the change in its secondary voltage, from no-load to full-load, at a specified …
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the shape that is the most aerodynamic is the teardrop shape, as it allows air to move freely around the object with very minimal turbulence.
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By stronger, we need to define the loading conditions of the rod or pipe. The strength of a rod or pipe is typically evaluated with axial, transverse (bending), and torsion loads. With the same diameter and the same material, a solid rod is stronger than a hollow pipe. However, with the same weigh…
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i dont even know?
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It was invented in 1982
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Answer There are actually 2 microprocessors in the iPhone: The processor and the baseband. The baseband controls wireless functions of the iPhone such as bluetooth and telephone connection. This processor is a resource to the main processor which is used to control the user interface and higher-l…
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You put on/in a ship or raft etc. That makes it float better or makes in more stable
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The simplest way to start a three-phase induction motor is to connect its terminals to the line. In an induction motor, the magnitude of the induced EMF in the rotor circuit is proportional to the stator field and the slip speed (the difference between synchronous and rotor speeds) of the motor, and…
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Yes, a pulley is a simple machine.
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You will most likely see a 'step-up' transformer on neon signs. The next time you're at a restaurant or bar, look at their neon sign. You'll see a black box (4" x 4" x 6"w) connected to the sign (usually). This is the transformer, and it takes 120 volts AC and steps it up to 7500 to 10,000 volts AC.…
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Answer A step-down transformer is a reverse-wired step-up transformer. You can take a 110/220 transformer and feed 110 to step up to 220 or feed 220 to step down to 110. step down transformer is a device which reduces voltage .
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this dick in your mouth
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The clothes dryer was built/invented by George T. Sampson in 189.
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a step up transformer steps up the voltage and a step down transformer steps down the voltage.... simple ALTERNATIVE ANSWER:THE DIFFERENCE IS ONLY IN THE APPLICATION. YOU CAN USE AS STEP-DOWN OR STEP-UP AS YOU WISH AS LONG AS YOU APPLY THE RIGHT INPUT VOLTAGE IN EITHER SIDE. A step up transformer g…
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AFM's can cost anywhere from about $20,000 to over $1,000,000 with lots of bells and whistles and other accessories. Really? What's up with that?
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One with an output voltage greater than the input voltage. Note - it's the voltage that defines "step-up" or "step-down".
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in a step- up transformer the primary consists of a small number of turns of thick copper wire and the secondary consists of a large number of turns of thin copper wire. the no. of turns in the primary is less than the no. of turns in secondary
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Iron ore is mixed with coking coal and limestone and heated in a blast furnace. The coke burns in a forced stream of preheated air , and reduces the iron oxide to iron, releasing carbon monoxide. The limestone reacts with the impurities in the iron ore (earth, rock, etc.) as well as impurities in th…
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A proportional-integral-derivative controller (PID controller) is a generic control loop feedback mechanism (controller) widely used in industrial control systems. A PID controller attempts to correct the error between a measured process variable and a desired setpoint by calculating and then output…
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