What is the purpose of a CNA Certification test?

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A CNA Certification test is an examination that you must pass when seeking CNA Certification. This test and the requirements to become a Certified Nursing Assistant vary from state to state.

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What is the purpose of a crash test dummy?

About Crash Test Dummies The Crash Test Dummy is a calibrated test instrument used to measure human injury potential in vehicle crashes.It simulates human response to impacts, accelerations, deflections, forces and moments generated during a crash.

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What does a white mot test car certificate mean?

Not sure if this is what you mean, but whereas old MOT tickets were hand written on a green paper pad, the latest are just printouts on ordinary computer copier paper.

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When do you need a goods vehicle test certificate?

obviously because to check the amount of emissions from our vehicles . no check eventually leads to more air pollution.

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What is certificate of destruction title?

What is a Certificate of Destruction? When an insurance company has paid a claim for a vehicle and taken ownership from the insured, they have the option of processing the title as a certificate of destruction.In this case the vehicle is intended to be destroyed and never to be used on the road o...

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What is the purpose of a slogan?

Slogans can convey a lot in a short statement.

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What is the purpose of a spoiler?

A spoiler is an automotive aerodynamic device whose intended design function is to 'spoil' unfavorable air movement across a body of a vehicle in motion, usually described as turbulence or drag.Spoilers on the front of a vehicle are often called air dams.

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What is the purpose of a beret?

The colours adopted for folk costumes varied by region and purpose: black and blue are worn more frequently than red and white, which are usually used at local festivities.The people of Aragon adopted red berets while the black beret became the common headgear of workers in France and Spain.

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What is the purpose of a dyno?

A dynamometer or "dyno" for short, is a device for simultaneously measuring the torque and rotational speed (RPM) of an engine, motor or other rotating prime mover so that its instantaneous power may be calculated, and usually displayed by the dynamometer itself as kW or bhp.

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What is the purpose of a relay?

-Relays are switches that open and close circuits electromechanically or electronically.Relays control one electrical circuit by opening and closing contacts in another circuit.As relay diagrams show, when a relay contact is normally open (NO), there is an open contact when the relay is not energ...

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What is the purpose of a gasket?

to create an seal between two mating surfaces.

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What is the purpose of a trinituner?

Trinituner isn't a thing. It's the name of an automobile-focused website operating in Trinidad and Tobago. Hence the name; 'Trini' from Trinidad, and 'tuner' from car tuning.

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What is the purpose of a bushing?

It provides an interface between two parts, damping the energy transmitted through the bushing.A common application is in vehicle suspension systems, where a bushing made of rubber (or, more often, synthetic rubber or polyurethane) separates the faces of two metal objects while allowing a certain...

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What is the purpose of a handbrake?

The handbrake applies the rear disc pads or brake shoes via a cable and is used when the car is parked to stop it rolling forwards or backwards.Sometimes, the hand brake takes the form of a small pedal down in the footwell, to the left of clutch on a car with a manual gearbox or the brake pedal o...

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What is the purpose of a pawl?

A hinged or pivoted device adapted to fit into a notch of a ratchet wheel to impart forward motion or prevent backward motion.

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What is the purpose of a hatchback?

A hatchback and a sedan are different segments and both should be chosen according purpose of the car so let's define hatchback and sedan.A hatchback is a two box design configuration with a rear door that swings upward to provide access to a cargo area.

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What is the purpose of a crankshaft?

A crankshaft converts the linear motion of the piston(s) into the rotational motion of the engine's output shaft.It also generally provides drive to the camshaft(s) and oil pump, as well as other devices.

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What is the purpose of a helmet?

A helmet is a form of protective gear worn to protect the head.More specifically, a helmet complements the skull in protecting the human brain.Ceremonial or symbolic helmets (e.g.UK policeman's helmet) without protective function are sometimes worn.

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What is the purpose of a spotlight?

A spotlight (or followspot) is a powerful stage lighting instrument which projects a bright beam of light onto a performance space.Spotlights are controlled by a spotlight operator who tracks actors around the stage.

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What is the purpose of a battleship?

A battleship is a large armored warship with a main battery consisting of large caliber guns.During the late 19th and early 20th centuries the battleship was the most powerful type of warship, and a fleet of battleships was considered vital for any nation that desired to maintain command of the sea.

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What is the purpose of a niche?

niche.The function or position of a species within an ecological community.A species's niche includes the physical environment to which it has become adapted as well as its role as producer and consumer of food resources.

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What is the purpose of a cam?

Your camshaft acts as a timing device that controls the opening and closing of the intake and exhaust valves, as well as setting the valve overlap that occurs at top dead center on the exhaust stroke.The shaft is constructed with several journals that ride on bearings within the engine.

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What is the purpose of a motor?

An electric motor is a device that turns electrical energy into motion, usually rotation.It changes electrical energy into mechanical energy or kinetic energy (kinetic energy means movement).This works using electromagnetism.A loop of wire containing a current is passed through an electromagnet's...

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What do you do if you lose your driving theory test certificate?

FOR United KingdomThe DSA oversees the driving theory test. Contact details found in Related links below.

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What is the purpose of a radiator in a car?

A radiator is a type of heat exchanger.It is designed to transfer heat from the hot coolant that flows through it to the air blown through it by the fan.Most modern cars use aluminum radiators.These radiators are made by brazing thin aluminum fins to flattened aluminum tubes.

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What is the purpose of the propeller?

As d name says it s used to propel ne thin in a particular medium(air,water,etc).. Fan shaped devices slice throug d medium n push dem in a particular direction n as newton's 3rd law equal n opp force s applied.. Hence providin movement in aircrafts n ships..

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What is a v778 retention certificate?

When a cherished number plate is kept by an owner, the DVLA issue a V778 retention certifcate to the owner to 'Hold' the number. This form is then used to put the number on a new car at a later date.

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What is the purpose of the transmission in a car?

The function of any transmission is transferring engine power to the driveshaft and rear wheels (or axle halfshafts and front wheels in a front-wheel-drive vehicle).Gears inside the transmission change the vehicle's drive-wheel speed and torque in relation to engine speed and torque.

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What is the purpose of the alternator in a car?

To maintain the charge of the battery and provide power for accessories.

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What is the purpose of the car?

well in the late 1800s the Germans were experimenting with combustion and pistons and in return built das auto or the automobile witch replaced horses AND OXEN AND STEAM POWER SORRY I WENT INTO CAPS LOCK AND CAN'T GET OUT

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What is the purpose of the insurance?

Insurance is a contract in which an insurer promises to pay the insured party a sum of money if one or more specified events occur in the future, in return for regular small payments - known as premiums.The purpose of insurance is to reduce your business' exposure to the effects of particular risks.

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What is the purpose of the transmission?

The function of any transmission is transferring engine power to the driveshaft and rear wheels (or axle halfshafts and front wheels in a front-wheel-drive vehicle).Gears inside the transmission change the vehicle's drive-wheel speed and torque in relation to engine speed and torque.

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What is the purpose of the governer?

To prevent a vehicle from going faster that a certain speed as determined by the governer.

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What is the purpose of the NIH?

The NIH's mission is to uncover new knowledge that will lead to better health for everyone.Simply described, the goal of NIH research is to acquire new knowledge to help prevent, detect, diagnose, and treat disease and disability.The NIH is part of the U.S.Department of Health and Human Services.

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What is the purpose of the chain?

There are basically two types of chains. One type is designed for lifting, for pulling or for securing. The second type is used for transferring power in machines and have links designed to mesh with the teeth of the sprockets of the machine, and are flexible in only one dimension.

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What is the purpose of a reflector in a flashlight?

The purpose of a reflector is to redirect the wasted light and concentrate it, thus making the output of the flashlight brighter.

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What is the purpose of a spring in a car?

There are many different springs used in automobiles, each has a separate purpose. Be more specific.

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What is the purpose of the crankshaft?

The crankshaft, simply put, converts reciprical motion into rotary motion, thereby trnsmitting the horsepower and motion created by the piston and rod assemblies through the rotary motion of the crankshaft to the transmission and then wheels.

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What is the purpose of the conrods?

In a reciprocating piston engine, the connecting rod or conrod connects the piston to the crank or crankshaft . Together with the crank , they form a simple mechanism that converts linear motion into rotating motion . Connecting rods may also convert rotating motion into linear motion . Historica...

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What is the purpose of the automobile?

It is a convenient form of transportation.

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What is the purpose of the airbag?

Airbags help prevent head, chest and other severe injuries during a car collision.The bag is so designed that it can inflate in less than a second after a car collides; thus, it serves as a cushion and stops the head and chest from hitting the hard surfaces in the car.

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The purpose of a distributor is to?

Short answer: Distribute the electrical spark

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What is the function and purpose of a car horn?

Oh, stop being silly. Seriously, though, a car horn functions as a warning device.

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What is the purpose of brake cables on a car?

A secondary means to mechanically hold a car from moving.

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What is the purpose of a bulk ring in cars?

Assuming you mean balk ring, a balk ring is a rotating part of a gear box that prevents the gears from engaging too early.

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What is the purpose of a fan in your car?

The one in the engine compartment, moves air thru the radiator to cool the engine. The one in the cab, moves air to either heat or cool the compartment.

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What is the purpose of a gear box?

The gears are mounted on shafts, which are supported by and rotate via rolling element bearings.The gearbox is a mechanical method of transferring energy from one device to another and is used to increase torque while reducing speed.

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What is a purpose of the cylinder head?

It closes in the top of the cylinder, forming the combustion chamber.In most engines, the head also provides space for the passages that feed air and fuel to the cylinder, and that allow the exhaust to escape.The head can also be a place to mount the valves, spark plugs, and fuel injectors.

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What is the purpose of a breather hose?

A breather pipe allows an internal combustion engine to vent crankcase pressure out of the engine.A breather pipe will incorporate a paper filter that is designed to catch any oil blow-by that may occur.When the crankshaft and pistons rotate within the engine block, a great deal of air is whipped...

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What is the purpose of a car iPod connector?

The purpose of a car iPod connector is to have a connector in the car. A car doesn't have an electrical outlet, making this a very handy product to buy when you need one in the car.

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What is the purpose of insuring a vehicle?

The purpose of insuring a vehicle is to protect yourself incase of any accident you may be involved in. Having insurance will protect you in the long run and stop you having to fork out a substantial amount of money in bills and repairs. Also having insurance will protect you if your vehicle is s...

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What is the purpose of a car ionizer?

The purpose of a car ionizer is to help produce negative ions that attach to airborne contaminants such as dust, smoke, and exhaust particles, and removes them.

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What is the purpose of a classic car transport?

Classic car transports are needed in order to make sure that the classic car does not get damaged due to severe weather problems such as snowing, raining and flooding. Transports help the classic car become protected inside a bigger vehicle.

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What is the purpose of a break disc?

it is when you have a breakdown po

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What is the purpose of a wheel and axle?

Parts of a Wheel and Axle The wheel and axle, a form of simple machine, applies effort and resistance to lift or move objects and people.The lifting and moving is performed by multiplying speed or force.

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What is the purpose of a rectifier diode?

A rectifier diode lets electrical current flow in only one direction and is mainly used for power supply operation.Rectifier diodes can handle higher current flow than regular diodes and are generally used in order to change alternating current into direct current.

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What is the purpose of a radiator cap?

A: A radiator cap has several functions.(1) It keeps the cooling system sealed from outside contaminants.(2) By keeping pressure on the cooling system, it raises the boiling point.(3) The radiator cap allows coolant to go to the expansion recovery tank when coolant gets hot, expands, and pressure...

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What is the purpose of oil in a car?

Motor oil is used for lubrication of internal combustion engines.The main function of motor oil is to reduce friction and wear on moving parts and to clean the engine from sludge (one of the functions of dispersants) and varnish (detergents).

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What is the purpose of a carpool lane?

Carpool Lanes.Carpooling and bus riding are useful ways to save fuel and reduce the number of vehicles using highways in heavy commuter traffic.Some freeways have special lanes and on-ramps for carpools.These are also known as HOV Lanes (High Occupancy Vehicles) in some states.

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What is the purpose of a quick release valve?

A quick release valve allows the brakes to release quickly and fully, by allowing the pressurized air to exhaust near the brake chambers.In this diagram a quick release valve is placed close to the front brake chambers between the foot valve and the air chambers.

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What is the purpose of a low pressure cutout switch?

The low-pressure cutout switch is also known as a suction pressure control switch.It is the control that causes the compressor to go on or off as required for normal operation of the refrigeration plant.

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What is the purpose of a fuel tank vent?

The venting system also helps to prevent fuel evaporation.As the aircraft climbs due to the reduction in pressure, the boiling point of fuel decreases.This evaporates fuel.The duct in the picture allows ram air to enter the fuel vent system, which pressurises the fuel tanks and avert the evaporat...

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What is the purpose of a dual mass flywheel?

A dual-mass flywheel (DMF) is a rotating mechanical device that is used to provide continuous energy (rotational energy) in systems where the energy source is not continuous, the same way as a conventional flywheel acts, but damping any violent variation of torque or revolutions that could cause ...

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What is the purpose of a bull bar?

A bullbar or push bumper (also (kanga)roo bar or 'nudge bar' in Australia, 'moose bumper' in Canada, and push bar, brush guard, 'grille guard', 'rammer' or 'cattle pusher' in the United States) is a device installed on the front of a vehicle to protect its front from collisions, whether an accide...

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What is the purpose of a serpentine belt?

A serpentine belt is a single, continuous belt used to drive multiple peripheral devices in an automotive engine, such as an alternator, power steering pump, water pump, air conditioning compressor, air pump, etc.

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Can you reverse a certificate of destruction?

Once a certificate of destruction has been issued, it can not be undone unless done in error by the original transfer.The vehicle can not be insured, registered, or legally operated on the streets or highways.It can only be sold for parts, scrap metal or used to rebuild another vehicle.

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What is the purpose of valve overlap?

Overlap allows the exiting exhaust gases to help pull the intake air/fuel charge into the cylinder. This increases volumetric efficiency/cylinder filling especially at lower rpms, when intake charge velocity is low (torque builds quicker). More overlap/Narrower LSA(lobe separation angle) usually ...

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What is the purpose of vehicle trims?

Wheel trims, vehicle trims or hubcaps are mainly decorative in function. As a cheaper alternative to alloys, they offer some protection from grease, rust and dirt but are ultimately chosen and produced with aesthetic in mind.Vehicle trims like this (

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What is the purpose of roads?

Typically, they allow for the transport of agricultural goods and the like, to major highways for transport to markets.Similarly, in an urban environment they tend to be the roads connecting suburbs to the major freeways.

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What is the purpose of transducer?

A transducer is any device used to convert energy from one form to another - typically when converting input energy into output energy.For transduction to occur, a change from one form of energy must also take place, such as a conversion from mechanical to electrical energy or vice versa.

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What is the purpose of car detailers?

The purpose of car detailers is to provide people with a place to go and have their cars thoroughly cleaned. Car detailing involves cleaning the inside and outside extremely deeply to the point that some places remove the seats in the vehicle to provide the best service possible.

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What is the purpose of car transportation?

The two most important purposes of car transportation are convenience and speed of travel. Some drawbacks of car transportation may be the price of fuel as well as the gas emissions produced by vehicles.

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What is the purpose of 02 sensor?

To make sure that your car's fuel system has the proper amount of air/fuel ratio. The O2 sensor senses this, and if your mixture is too rich, the computer gives the engine more air. if the mixture is too lean, the sensor tells the computer to adjust and allow less air into the engine.

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What is the purpose of hybrid cars?

They help reduce fuel consumption and control pollution.

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What is the purpose of car hires?

The prime purpose of the car hire is to provide the good car services to the customers who have no cars and who need more cars as fleet. Worldwide Car Hire, UK Car Hire, Car Rental, Leeds Car Hire - Indigo Car Hire. Indigo Car Hire offer fantastic rates on worldwide car hire at 17,000+ rental loc...

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What is the purpose of polymers?

Polymers are used all around, plastics and rubber are polymers.

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What is the purpose of gear?

well the gears are there to put the object in different motions.

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What is the main purpose of geography?

The main purpose of geography and geographers is to see and understand patterns in our world.To determine patterns.Geographers work in environmental managements, education, disaster response, city and county planning and much more.Geography itself is the study of place and space.

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What is the purpose of tappets?

Tappet clearance is the space between top of the valve stem and rocker arm.It's purpose is to allow for some mechanical expansion and lengthening of the valve stem and engine push rods as the engine warms up.This clearance is also called valve lash.

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What is the purpose of locking differential?

A locking differential is designed to overcome the chief limitation of a standard open differential by essentially "locking" both wheels on an axle together as if on a common shaft.This forces both wheels to turn in unison, regardless of the traction (or lack thereof) available to either wheel in...

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What is the purpose of warning signs?

Shape and colors of warning sign used: A warning sign is a type of sign which indicates a potential hazard, obstacle or condition requiring special attention.Some are traffic signs that indicate hazards on roads that may not be readily apparent to a driver.

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What is the purpose of valve timing?

In internal combustion engines, variable valve timing (VVT) is the process of altering the timing of a valve lift event, and is often used to improve performance, fuel economy or emissions.

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What is the purpose of sodium azide?

The sodium azide is a preservative preventing the microbial growth in the buffer.It can be excluded from the buffer without affecting the performance of the assay.

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What is the purpose of mud flaps?

A mudflap or mud guard is used in combination with the vehicle fender to protect the vehicle, passengers, other vehicles, and pedestrians from mud and other flying debris thrown into the air by the rotating tire.

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What is the main purpose of flywheel?

A flywheel is a rotating mechanical device that is used to store rotational energy.- Providing continuous energy when the energy source is discontinuous.For example, flywheels are used in reciprocating engines because the energy source, torque from the engine, is intermittent.

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What is the purpose of art?

The purpose of works of art may be to communicate ideas, such as in politically, spiritually, or philosophically motivated art; to create a sense of beauty (see aesthetics); to explore the nature of perception; for pleasure; or to generate strong emotions.The purpose may also be seemingly nonexis...

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Can you take your drivers permit test in a different state than where your drivers Ed certificate is from?

You need to check with that states DMV .

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What is the purpose of Hawthorne studies?

To improve productivity.

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What is the purpose of hydraulics?

It transfers Power or heat, and it serves as a lubricant.

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What is the purpose of cruise control?

Cruise control (sometimes known as speed control or autocruise, or tempomat in some countries) is a system that automatically controls the speed of a motor vehicle.The system is a servomechanism that takes over the throttle of the car to maintain a steady speed as set by the driver.

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What is the purpose of vehicle reflectors?

What is the purpose of the red reflectors at the rear of a vehicle? They reflect light at night to make other road users aware of the vehicle.They warn the driver behind to switch to main beam.They warn pedestrians of the vehicle?s location.

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What is the purpose of stock control?

The purpose of Stock Control.A key purpose of stock control is to minimise stocks and the costs of holding stocks, while ensuring that firms have sufficient stocks to meet customer needs.This proposition may sound simple, but it is complicated by fluctuations in demand; only some of which may be ...

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What is the purpose of Relay?

Relays are switches that open and close circuits electromechanically or electronically.Relays control one electrical circuit by opening and closing contacts in another circuit.As relay diagrams show, when a relay contact is normally open (NO), there is an open contact when the relay is not energi...

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What is the purpose of IP register?

IP register - IP is Instruction Pointer.Its function is the same as PC (program counter) in other microprocessor which is to point to the next instruction to be fetched by BIU unit to be feed into EU unit.

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What is the purpose of crumple zones?

Also known as a crush zone, crumple zones are areas of a vehicle that are designed to deform and crumple in a collision.This absorbs some of the energy of the impact, preventing it from being transmitted to the occupants.

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What is the purpose of crossover cars?

Crossover cars serve the purpose of combining the most popular features of passenger vehicles with sport utility vehicles. The combined features of the two aforementioned types of vehicles results in a crossover vehicle which serves the purpose of providing affordable price, reasonable fuel econo...

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What is the purpose of an accumulator?

The external source can be a spring, a raised weight, or a compressed gas.An accumulator enables a hydraulic system to cope with extremes of demand using a less powerful pump, to respond more quickly to a temporary demand, and to smooth out pulsations.It is a type of energy storage device.

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What is the purpose of crankshaft?

A crankshaft converts the linear motion of the piston(s) into the rotational motion of the engine's output shaft.It also generally provides drive to the camshaft(s) and oil pump, as well as other devices.

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What is the purpose of Tiptronic?

The purpose of the Tiptronic transmission system is to give the driver more control of the car's performance and approximate the feel of a manual transmission while keeping the car as easy to drive as an automatic.

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What is the purpose of harmonic balancer?

Some may ask, 'what is a harmonic balancer?' A harmonic balancer is a front end accessory drive component that is connected to the crankshaft of an engine.The purpose of the harmonic balancer is to reduce engine vibration and in many cases, serve as a pulley for drive belts.

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What is the purpose of pump?

A hydraulic pump is a mechanical device that converts mechanical power into hydraulic energy.A pump produces liquid movement or flow: it does not generate pressure.It produces the flow necessary for the development of pressure which is a function of resistance to fluid flow in the system.

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