Why are internal combustion engines bad for the environment?

Cars & Vehicles
Combustion Engines
Inventions
Elements and Compounds

First I want to say that I love cars. I love to drive them, hot rod them, race them etc. However the internal combustion engine is a Gross Polluter. Even the best ones only manage to burn a small percentage of their fuel and what is left pollutes the environment by dirtying the air we breath. And when the particulates settle back to earth, it pollutes the water we drink. The next problem with the internal combustion engine is the fluids that keep the machine lubricated and cooled are themselves toxic and after the engine is through with them they become even more poisonous. And disposal of these toxic fluids becomes a problem.

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What impact do internal combustion engines have on the environment?

Effects of the internal combustion engine on the environment include:-To make an engine you need steel or aluminum and many other resources. To make steel and aluminum requires energy to mine the raw material from the ground and huge amounts of energy to refine the metals and make them into an en...

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How does internal combustion engine affects the environment?

Effects of the internal combustion engine on the environment include:-To make an engine you need steel or aluminum and many other resources. To make steel and aluminum requires energy to mine the raw material from the ground and huge amounts of energy to refine the metals and make them into an en...

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What are the uses for an internal combustion engine?

All fossil fuel, and biodeisel engines are internal combustion engines. Internal combustion engines are engines that requier a propellant (Gas, diesel etc..). The fuel gets injected into the engine and mixes with air, the mixture gets injected into a cylinder, a piston compresses the mixture and ...

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Why are cars bad for the environment?

Car pollution is one of the major causes of global warming.Cars and trucks emit carbon dioxide and other greenhouse gases, which contribute one-fifth of the United States' total global warming pollution.Greenhouse gases trap heat in the atmosphere, which causes worldwide temperatures to rise.

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Why cars are bad for the environment?

Car pollution is one of the major causes of global warming.Cars and trucks emit carbon dioxide and other greenhouse gases, which contribute one-fifth of the United States' total global warming pollution.Greenhouse gases trap heat in the atmosphere, which causes worldwide temperatures to rise.

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Why was the internal combustion engine important?

The internal-combustion engine offers a relatively small, lightweight source for the amount of power it produces.An important device based on the internal-combustion engine is the automobile.In all internal-combustion engines, however, the basic principles remain the same.Fuel is ignited in a cyl...

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Why was the internal combustion engine created?

The first person to experiment with an internal-combustion engine was the Dutch physicist Christian Huygens, about 1680.But no effective gasoline-powered engine was developed until 1859, when the French engineer J.J.Étienne Lenoir built a double-acting, spark-ignition engine that could be operate...

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Is rocket engines are internal combustion engines?

YES the oxidizer and propelant are mixed into a chamber the ignited.

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How efficient are internal combustion engines?

Most internal combustion engines are incredibly inefficient at turning fuel burned into usable energy.The efficiency by which they do so is measured in terms of "thermal efficiency", and most gasoline combustion engines average around 20 percent thermal efficiency.

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Valve operated mechanism for internal combustion engines?

The pistons drive the crankshaft which drives the camshaft which open and close the valves.

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What are examples of internal combustion engines?

All these engines are IC (internal combustion ) type.This list contains examples of internal combustion engines, gasoline, diesel, cox fuel and jet fuel.They all ignite and burn petroleum based fuel internally to produce power.

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Why do you need the internal combustion engine?

We all need the Internal Combustion Engine because we wouldnt have lived without it. we need the engine for cars, buses, trains, trams etc. It is mostly the most help of transportation in the world! continuing, let say you had a job and you were late for a meeting, (this is when the combustion en...

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Why are gasoline powered cars so bad for the environment?

Each year cars emit more than 300 million tons of carbon into the atmosphere each year in the United States alone. Cars worldwide have a far greater effect.This pollution is believed to increase Global Warming.The emissions also cause smog and damage to the ecosystem.Gasoline leaks from auto fuel...

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Why electric cars are bad for the environment?

E-cars don't emit climate damaging greenhouse gases or health-harming nitrogen oxide.They're quiet and easy to operate.Electric vehicles seem to have a lot of advantages over cars that run on gasoline or diesel.If e-cars are running on electricity produced by burning dirty fossil fuels, climate b...

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Where are internal combustion engines used?

Internal combustion engines (ICE) are the most common form of heat engines, as they are used in vehicles, boats, ships, airplanes, and trains.They are named as such because the fuel is ignited in order to do work inside the engine.The same fuel and air mixture is then emitted as exhaust.

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Why are SUVs so bad for the environment?

1. they pollute twice as much as a regular vehicle2. they are huge and take up a lot of space on the road3. guzzle up tons of gas

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Why hybrid cars are bad for the environment?

Vehicles that run on oil and gas are a heavy burden on the environment, releasing chemicals, pollutants, and other wastes.Nickel metal hydride batteries are much more toxic than lead batteries, but are used in hybrid vehicles because they are less problematic.

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What are the four strokes of an internal combustion engine?

Intake, Combustion, Power, Exhaust

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Why was the internal combustion engine so important?

The internal-combustion engine offers a relatively small, lightweight source for the amount of power it produces.An important device based on the internal-combustion engine is the automobile.In all internal-combustion engines, however, the basic principles remain the same.Fuel is ignited in a cyl...

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What was the internal combustion engine used for?

Internal combustion engine.Internal combustion engines (ICE) are the most common form of heat engines, as they are used in vehicles, boats, ships, airplanes, and trains.They are named as such because the fuel is ignited in order to do work inside the engine.The same fuel and air mixture is then e...

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What are the four strokes of internal combustion engine?

intake stroke, compression stroke, power stroke, exhaust stroke in that order

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What are the four strokes of a internal combustion engine?

Intake, compression, power, exhaust.

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What are the 4 cycles of an internal combustion engine?

A four-stroke cycle engine is an internal combustion engine that utilizes four distinct piston strokes (intake, compression, power, and exhaust) to complete one operating cycle.The piston make two complete passes in the cylinder to complete one operating cycle.

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Define the internal combustion engine?

Hi, this is from www.howstuffworks.com New HCCI Engine* More Auto Videos »= Internal Combustion = The ­principle behind any reciprocating internal combustion engine: If you put a tiny amount of high-energy fuel (like gasoline) in a small, enclosed space and ignite it, an incredible amount of ener...

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Why are cars so bad for the environment?

they release carbon monoxide which destroys the environment.They also release carbon dioxide which is the gas that creates a greenhouse effect trapping the heat in the atmosphere and warming the earth.Engines also release unburned hydrocarbons and Nitrogen Oxides, all of these are pollutants.

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Why are hybrid cars bad for the environment?

Because they are owned by environmentalists that constantly spew hot air out of their oversized mouths and create global warming!They used a great deal more energy and create far larger amounts of pollution when being made. The largest single polluting factor for any car occurs when it is scraped...

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Why are old cars bad for the environment?

Cars consume a lot of energy before they ever make it to the open road.Most of an automobiles' environmental impact, perhaps 80 to 90 percent, will be due to fuel consumption and emissions of air pollution and greenhouse gases that climate scientists say are driving global warming.

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How are pollutants formed in the internal combustion engine?

the burning of gas......the spark pulgs ignite the gasoline...the ignited gas is sent out of the car out the exhast...there is many different ways the car companies has helped to less pollute the air by using EGR Valve (Exhaust Gas Recirculation). and the use of catalatic converter and many other...

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Why is a car engine an internal combustion engine rather than an external combustion engine?

Because it was found that ICEs deliver power more simply and weigh less than ECEs.

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What are the of classifications of reciprocating internal combustion engines?

classification of the reciprocating Internal combustion engine. according to t he cycle of operation.1 two stroke2 four strokeaccording to the number of cylinders.1 single cylinder.2 multi cylinder.according to the type of fuel1 petrol engine2 diesel engine3 gas engineaccording to the arrangement...

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What are the differences of internal combustion and gasoline engine?

and internal combustion engine and a gasoline engine are the same thing.

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What are the advanced trends in internal combustion engines?

Variable cam timing , direct fuel injection , coil over plug ignition,

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Who are the industry leaders in internal combustion engine manufacturing?

In 2001, Mercury Marine Group of Fond du Lac, Wisconsin, was by far the industry leader with $20 billion in sales and 6,000 employees. Detroit Diesel Group of Detroit was second with more than $10 billion in sales

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What are the two basic types of internal combustion engines?

After combustion of fuel, much heat energy is generated, this is converted into mechanical energy.There are two types of IC engines: rotary and reciprocating engines.In rotary engines, a rotor rotates inside the engine to produce power.

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Why is pollution bad for the environment?

It may cause diseases, allergies and even death to humans; it may also cause harm to other living organisms such as animals and food crops, and may damage the natural or built environment.Both human activity and natural processes can generate air pollution.

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What products are produced by the Electrical Equipment for Internal Combustion Engines industry?

Important products of this industry include armatures, starting motors, alternators, and generators for automobiles and aircraft, and ignition apparatus for internal combustion engines, including spark plugs, magnetos, coils, and distributors.

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Internal combustion engines release?

Exhaust, which is made up of different carbon compounds such as co2, co, ect.

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Are cars really bad for the environment?

Electric cars have several benefits over conventional internal combust engine automobiles, reduction of local air pollution, especially in cities, as they do not emit harmful tailpipe pollutants such as particulates (soot), volatile organic compounds, hydrocarbons, carbon monoxide, ozone, lead, a...

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Are trains bad for the environment?

While trains are more energy efficient than automobiles, they do have their own effects on the environment, including producing nitrogen dioxide, carbon dioxide, and particulate matter that can contribute to air pollution and negative health effects.

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Why is petrol bad for the environment?

In order to move the car forward petrol is burned. Petrol comes from underground and is from rottting trees decomposing over millions of years. Petrol has many carbon atoms in it that, when the petrol burns, react with oxygen to make CO2 (Carbon Dioxide). The 2 reasons petrol is bad is 1. it take...

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Why is cars bad for the environment?

When a car starts, it will give off exhaust. Also, many cars use gas, a non-renewable resource.

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Why war is bad for the environment?

Military activity has significant impacts on the environment.Not only can war be destructive to the socioenvironment, but military activities produce extensive amounts of greenhouse gases (that contribute to anthropogenic climate change), pollution, and cause resource depletion, among other envir...

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Difference between internal combustion engines and external combustion engines?

In an Internal Combustion Engine, the fuel is burned in the cylinder or vessel. Eg. Diesel or Petrol engine used in Cars.

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When was the internal combustion engine?

The first commercially successful internal combustion engine was created by Étienne Lenoir around 1859 and the first modern internal combustion engine was created in 1876 by Nikolaus Otto (see Otto engine).

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Who first invented the internal combustion engine?

Nikolaus Otto

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Inventor of the internal combustion engine?

Etienne Lenoir in 1858

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What is the internal combustion engine?

sunil is really gay and sucks a call of duty 4!!!!!!There are several types: gasoline and diesel fueled are the two main types. Within those they have various combustion cycles: 2 cycle, 4 cycle, otto cycle, atkensen cycle, wankle cycle are some that apply to gasoline engines. The thing they all ...

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Who built the first internal combustion engine?

Samuel Brown was the first to patent the internal combustion engine in 1823, but if you want to get technical, a rocket engine qualifies as a internal combustion engine which was invented in the 13th century used by the Chinese, Mongols and Arabs.François Isaac de Rivaz built an internal combusti...

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Advantage of internal-combustion engine?

It can get you places faster than walking, biking or horse & buggy!

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Introduction of internal-combustion engine?

http://en.wikipedia.org/wiki/History_of_the_internal_combustion_engine

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Why do cars use internal combustion engines rather than external combustion engines?

The term "Internal combustion" means the burning, or combustion of the fuel/air is detonated in an enclosed cylinder under compression, driving piston down. If the combustion was external, there would simply be an explosion in the air that produces no power.

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Why is the most important difference between an internal combustion energy and an external combustion engine?

shell, safeway, arco, texaco, cheveron,

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Who created internal combustion engine?

Dr R Diesel in 1892, A German engineer, Brent

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Component of internal combustion engine?

There are many components but the most noteable are the block, head, crankcase, cylinder, piston, piston rod, crank shaft, camshaft, and flywheel.

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Internal-combustion 4 cylinder engine?

I own two that still run

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Why do we still use internal combustion engines?

Why can't we use oxygen to combust an internal combustion engine instead of air? Is the main reason automobiles use combustion engines because their fuel is energy dense? What is the average range of internal combustion engine vehicles?

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Types of internal combustion engines?

Engine types based on stroke :1. Two stroke engine (in which ignition is takes place twice that is in incoming stroke and second in outgoing stroke )2. four stroke engine (in which 4 process are done that is Suction,compression,power transmission and exhaust. and ignition is takes only once )Ther...

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Are helicopters bad for the environment?

Helicopters, be they civilian or military, cause environmental pollution in two ways.First, the emissions from their engines contain carbon dioxide (COs), or more generally so-called greenhouse gases that can contribute to global warming.

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Internal combustion engine of a gasoline engine?

a gasoline engine is an Internal combustion engine

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Who made the internal combustion engine?

If you mean who made the first combustion engine, i have no idea, but the first Four-Stroke engine was made by Nikolaus Otto.

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How is the internal combustion engine important?

The internal-combustion engine offers a relatively small, lightweight source for the amount of power it produces.An important device based on the internal-combustion engine is the automobile.In all internal-combustion engines, however, the basic principles remain the same.Fuel is ignited in a cyl...

Read more

How was the internal combustion engine invented?

1807: Swiss engineer François Isaac de Rivaz built an internal combustion engine powered by a hydrogen and oxygen mixture, and ignited by electric spark.(See 1780s: Alessandro Volta above.) 1823: Samuel Brown patented the first internal combustion engine to be applied industrially, the gas vacuum...

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Who created the internal combustion engine?

Nikolaus Otto

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Are electric cars bad for the environment?

Anything which consumes energy has an effect on the environment. An automobile which only transports one person is inefficient, unless it is very small. It does not matter where the energy comes from, it is the consumption of energy to move one person from place to place which is bad for the envi...

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What device mixes air and petrol for internal combustion engine?

The traditional such device for a gasoline engine is a carburetor, but modern engines can also use injection nozzles; these are standard for diesel engines.

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What are some other types of internal combustion engines?

The term internal combustion engine usually refers to an engine in which combustion is intermittent, such as the more familiar four-stroke and two-stroke piston engines, along with variants, such as the six-stroke piston engine and the Wankel rotary engine. Jet engine Fan.Compressor.Combusto...

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Comparison between internal combustion engines and external combustion engines?

Internal engine has its energy ignited in the cylinder. like 99.9% of engines todayAn external combustion example is a steam engine where the heating prosses is done in an boiler out side the engine.

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Who invented the internal combustion engine?

Nikolaus Otto

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What did the internal combustion engine do?

Internal-combustion engine, any of a group of devices in which the reactants of combustion (oxidizer and fuel) and the products of combustion serve as the working fluids of the engine.Such an engine gains its energy from heat released during the combustion of the nonreacted working fluids, the ox...

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What is internal-combustion engine?

An internal combustion engine is one where a gas/air mixture is ignited and burned in a closed cylinder, and forces a piston to move. In other words, all piston engines in cars, trucks, bikes aircraft.

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Function of internal-combustion engine?

to produce mechanical energy

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What are pollutants emitted by an internal combustion engine?

carbon monoxide, due to improper combustionHydrocarbon and nitrogen oxidesAlso, if the fuel contains sulfur, oxides of sulfur

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What are some examples of an internal combustion engine?

Internal-combustion engines are the most broadly applied and widely used power-generating devices currently in existence.Examples include gasoline engines, diesel engines, gas-turbine engines, and rocket-propulsion systems.

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The engine is an example of an internal combustion engine?

maybe bec. theres two types of i.c.e. the gasoline and diesel ingine

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Why is nickel used for coating in an internal combustion engine?

This sounds like a home work question. But as I don't know what your teacher wants for an answer. I will discuss what I know.A high hardness metalCan be and is used in alloysIs relatively inexpensive for its propertiesIs very resistant to corrosionCan be plated to other materials (The coating sys...

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Future of internal-combustion engine?

All factors considered, it's probably going to be around for quite a while. No other powerplant has the same:Proven reliability;Economy to manufacture;Efficiency of output to size;Simplicity to operate and maintain;Scalability - from model airplanes to locomotives;Adaptability to new technology i...

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Why combustion of gasoline occurs more rapidly in an internal combustion engine than in open container?

There is a complicated physics/chemistry answer for this question and a "mechanic" answer. I will give the mechanics answer. I am assuming that you are asking this question in regards to a specific amount or volume of gasoline, because the obvious answer otherwise would be that the fuel is being ...

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How many types of internal combustion engines are there?

There are two kinds of internal combustion engines currently in production: the spark ignition gasoline engine and the compression ignition diesel engine.

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Similarities between Internal combustion and external combustion engine?

everything except the location

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What impact does the internal combustion egine have on the environment?

pretty much devastating.

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Does internal combustion engines burn fuel outside the engine?

No the fuel is burnt inside the engine, hence the term "internal combustion"

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What are the two types of internal combustion engines and what are the major differences?

There is spark inginited( I.E. gas) and the other is C.I. compression ignition (Diesel), and that is the difference.Diesel is ignited by the high cylinder pressure of a diesel engine, it is more eff. than a gas engine, because it burn more completely and can be run alot leaner than gas engines.Ga...

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Where does combustion happen in an internal combustion engine?

It's called internal because the combustion of the air-fuel mixture occurs inside the engine, in a combustion chamber, and some of the burned gases are part of the new combustion cycle.Basically, an internal combustion engine transforms the thermal energy of the burning air-fuel mixture into mech...

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What product saves internal combustion engine wear?

A quality engine oil will help to reduce engine friction .

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How long do internal combustion engines last?

If you take good care of them, like classic car owners, they could last for decades. But you should be EXTREMELY dedicated to keeping the engine running. Replacing it would cost a lot but then again so would maintaining the old one. Still, all you have to do is make sure the engine is properly ma...

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What do internal combustion engines run on?

Otto cycle is the typical cycle for most of the cars internal combustion engines, that work using gasoline as a fuel.Otto cycle is exactly the same one that was described for the four-stroke engine.It consists of the same major steps: Intake, compression, ignition, expansion and exhaust.

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How many people worked for the electrical equipment for internal combustion engines industry in 2001?

In 2001, the industry employed 94,812 people. Of this total, nearly 69,737 were production workers who earned an average hourly wage of $18.18.

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What is the most important difference between an internal combustion engine and an external combustion engine?

in internal combustion engine combustion happens internally in cylinder and in external combustion engine combustion happens externally in boiler

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What does an internal combustion engine power?

There are way too many answers for that question. Basically any machine that uses natural gas, diesel fuel, petrol (Gasoline-USA) and kerosene will be driven by an internal combustion.These include most road going vehicles, most earthmoving equipment, marine vessels as well as a lot of fixed plan...

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What is internal combustion engine vehicle?

An internal combustion engine (ICE) is a heat engine where the combustion of a fuel occurs with an oxidizer (usually air) in a combustion chamber that is an integral part of the working fluid flow circuit.

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What is internal combustion engine example?

Useful work generated by an internal-combustion (IC) engine results from the hot gaseous products of combustion acting on moving surfaces of the engine, such as the face of a piston, a turbine blade, or a nozzle.Examples include gasoline engines, diesel engines, gas-turbine engines, and rocket-pr...

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Why is driving a car bad for the environment?

Emissions.The exhaust from a car releases hydrocarbons and nitrogen oxides, which together react with sunlight to increase ground-level ozone.Car exhaust also releases carbon monoxide, which threatens human health, and carbon dioxide, which contributes significantly to global warming.

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Why is burning coal bad for the environment?

Burning coal also produces particulates that increase air pollution and health dangers.Burning coal emits large amounts of carbon dioxide into the atmosphere.These emissions have been shown to increase the greenhouse effect in the atmosphere and lead to global warming.Subsurface coal mining is da...

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What causes NO2 in internal combustion engines?

lean mixture..results to increase NO2,, increasing the fuel will reduce NO2 but increase carbon monoxide, so the EGR is developed to reduce NO2 without increasing the fuel in turn increasing the CO.

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What is internal and external combustion engines?

In an external combustion engine, the fuel isn't burned inside the engine.External engines have a working fluid that is heated by the fuel.Internal combustion engines rely on the explosive power of the fuel within the engine to produce work.

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Do airplanes use internal combustion engines?

This aero piston engine is a horizontally opposed, reciprocating, with internal combustion, operates on the four stroke principle, uses aviation gasoline (and with a STC from the manufacturer on Mogas too) and it drives a constant speed or fixed pitch propeller to convert engine horse power into ...

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What is the purpose of the internal combustion engine?

Internal-combustion engine, any of a group of devices in which the reactants of combustion (oxidizer and fuel) and the products of combustion serve as the working fluids of the engine.Examples include gasoline engines, diesel engines, gas-turbine engines, and rocket-propulsion systems.

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Examples of internal combustion and external combustion engine?

Examples of internal combustion engines: Examples of external combustion engines:

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What is the difference between the Internal combustion and the External combustion engine?

In an Internal Combustion Engine, the Fuel is burnt in the cylinder or vessel eg. Diesel or Petrol engine used in Cars.Gasoline engines, Wankel engines, diesels, gas turbines are all examples of internal combustion.In an External Combustion Engine, the internal working fuel is not burnt. Here the...

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What is the difference between internal combustion engine and external combustion engine?

An internal combustion engine burns the fuel inside the engine itself, i.e. gasoline burning in the cylinders.An external combustion burns the fuel outside the engine, i.e a steam engine on a locomotive.

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