Why is petrol used in cars instead of coal or gas?

Coal's way of combustion is unpractical for a car.

Coal works good with boilers, because the same fuel can be used for a long time (minutes span).

You stick the burning coal/wood into a low oxygen gasifier, from which wood gas is generated.

This can then be directly fed into an internal combustion engine.

Previous questionHow do I get the radio code for my Volkswagen?
Next questionWhat is safe mode on a car?

Related question

Why is petrol used in cars and not coal or gas?

Petrol can ignited easier than coal. Coal fired cars would be far too slow and also they would be alot of hassel.

Read more

Why do you use petrol or diesel in cars rather than coal?

Liquids are a lot easier to handle than coal. Liquids are easily pumped and piped, while lumpy coal is a lot harder to move around.Liquids turn into a spray that'll mix easily with air and burn well simply by being pushed through a nozzle, while coal is quite hard to get to a good burn.And finall...

Read more

Why is perterol used in cars instead of naturral gas?

Cost and availability.

Read more

Why is liquid used in brake lines of cars instead of gas?

Because if you were to fill your brake system with gas, every time you press your brakes, the gas would compress and provide inadequate pressure to the brake pad. Liquid, on the other hand, needs substantially more pressure to compress and is thus more suitable.

Read more

Can you use water in engine instead of petrol?

You cannot use water in an engine instead of petrol. The internal combustion engine of a car or truck requires the ignition of gases in order to create power. This doesn't happen with water.

Read more

Can we use alcohol instead of petrol?

Most petrol vehicles will run on any distilled spirit with no modifications.Ethanol, or alcohol made from grain being preferred.The spirit should have no, or as few as possible, dissolved impurities and no sediment.

Read more

Can you use crude oil instead of petrols in engines?

No. You need a specialized engine for that. These engines can burn other oils too, like burnt motor oil, vegetable oil, etc.

Read more

Why is petrol better than coal for cars?

Petrol is better fuel for cars than coal because coal is a solid therefore it has to be transported by lorries or trains, releasing carbon dioxide and other harmful emissions. Petrol however is a liquid and can be transported in tankers or sent through pipes. Furthermore, coal releases less energ...

Read more

What can be used instead of petrol?

Most petrol vehicles will run on any distilled spirit with no modifications.Ethanol, or alcohol made from grain being preferred.You can distil alcohol at home from almost any grain, fruit or vegetable matter.Most diesel vehicles will run on vegetable oil with no modifications.

Read more

Why does petrol burn faster than coal?

Liquid fuel that turns to gas will burn essentially as fast as natural gas, once it has turned to gas.Smaller particles with larger ratio of surface area to mass will also heat faster (from radiation from the combustion) and and thus vaporize faster, speeding combustion.

Read more

Why is it important to walk or cycle instead of using a car?

Its important because when you use cars, they create pollution to the Earth which can cause global warming.

Read more

Why is petrol used in cars?

Because naturally petrol sets light to the spark in the car and the heat energy takes it away and sets a little bit of the cars with fire and then from that the engine starts!

Read more

Is it a good idea to use hdrogen as fuel instead of petrol for cars?

No. Hydrogen fell out of favor in transportation after the Hindenburg. It's extremely volatile.

Read more

Shall we use unleaded gas instead of leaded gas?

Well, I am not sure where you can even get leaded fuel anymore, BUT even NASCAR went unleaded. the onl reason we used lead was to stop PRE IGN. and with technology of todays additives, they have done that as well with out lead. So YES unleaded is prefered in my thinking. Where are you able to get...

Read more

Why is velocity used instead of speed?

Velocity can be constant, or it can change (acceleration).Our real world example of navigation on the ocean used velocity for every vector.Velocity is a vector measurement because it has an amount and a direction.Speed is only an amount (a scalar).

Read more

Why is steel used instead of iron for car bodies?

Steels are alloys of iron that contain specific amounts of carbon (a non-metal) and certain metal elements.Low carbon steels are used for making car body panels because they are malleable.Stainless steel is used for cutlery because it does not rust.

Read more

Petrol used in car engine useful or harmful?

the carbon dioxide which comes from the burned petrol of cars is definitely harmful if you directly breathe it in, but not really harmful otherwise

Read more

When petrol used in a car engine harmful or useful?

The engine will not run without a supply of petrol so you would think it is useful.

Read more

What is better to use if you own a car gas or petrol?

I thought gasoline and petrol were the same thing.

Read more

Can you use rubbing alcohol instead of dry gas to prevent moisture in a car?

Well actually... i know nothing about cars.... or rubbing alcohol... although... dry gas happen to be my specialty.... and let me tell you... dry gas is more dry in the winter.... due to lack of humidity... as it would be in the summer or spring-a-ling. cha ching. ba da bing. ching ching. ring a ...

Read more

Is gas a diesel or petrol?

Petrol, also known as Gasoline, is a transparent fuel derived from crude oil and is used as fuel in internal combustion engines.The term petrol is used to refer to the fuel in UK, India, Republic of Ireland and many other places, while it is known as gas in US and Canada.

Read more

Is petrol a gas or liquid?

petrol is the liquid gasoline

Read more

Is it an useful or harmful reaction when Petrol is used in car engine?

Well petrol is short for petroleum which is Gasoline! so unless your car runs on anything thing else i'd say its usefuL!

Read more

Why is petrol called gas?

'Petrol' is a shortened term for 'Petroleum Distillate' which is what it is.Gas is a shortened version of 'Gasoline' was a trade name for Petroleum Distillate used in the US.Diesel is the fuel used in Diesel engines which were invented by Rudolf Diesel so unsurprisingly it is called diesel in ger...

Read more

Why petrol is safe to use in cars?

It is only safe if it is handled and used properly.

Read more

Why do commercial airplanes use gas turbines instead of gasoline engines?

Gas turbine engines have less moving parts,so they last longer.They run on kerosene which is cheaper.This is the simple answer.

Read more

Why do racing vehicles use alcohol-based fuels instead of conventional gas?

Alcohol requires less energy to give energy than conventional gas. With Alcohol, you can accelerate at a much faster pace than you can gas because of little it needs to expend its potential energy. The MAJOR drawback to running alcohol, it is horrible burn time. It burns at a much greater rate th...

Read more

What can be used instead of natural gas?

The main substitutes for oil and gas energy include nuclear power, solar power, ethanol and wind power.Fossil fuels (coal, oil, propane and natural gas) account for more than 80% of total energy consumption in the United States.

Read more

Started engine after filling car with diesel instead of petrol?

Well, the good news is that filling a gasoline engine with diesel is not as bad as using gasoline in a diesel engine. There is likely no permanent damage. The bad news is that you're probably looking at several hundred dollars (perhaps up to $500) to drain the fuel tank and engine and flush the f...

Read more

Why do cars use collant instead of water?

Coolant, also known as antifreeze, serves two purposes in a cars engine.(1) Coolant keeps the engine cool.During the summer especially, your engine can get very hot. We all know that when water gets hot enough, it boils. Have you ever seen a car on the side of the road, with a bunch of steam blow...

Read more

What happens if I use regular gas instead of premium?

That is most likely to happen if using regular causes severe engine knock or pinging (premature ignition of the fuel, also known as detonation) that damages the pistons or other engine parts.If the octane rating is less than 91, you could damage the engine and may void your vehicle warranty.

Read more

Is petrol used in a car engine a harmful or useful?

Short answer Yes. Petrol is useful for running a engine, and extremely dangerous if misused.

Read more

Why don't cars use tank treads instead of wheels?

Tank treads can rip up pavement, especially when moving at high speed. The military does not care about this, especially when fighting a war and they usually drive where there are no paved roads. However car drivers, cities,, etc. really would prefer to leave the pavement intact, as repairing or ...

Read more

Why should I buy a used car instead of new?

Automakers offer attractive car-buying incentives and new car loans have better interest rates.You'll need to wait several years to get them in used cars.Peace of mind: A new car will likely be more reliable than a used one, even though pre-owned cars are much more dependable than in the past.

Read more

Why is it better to use median instead of mean?

“The mean is the one to use with symmetrically distributed data; otherwise, use the median.” “However, when the sample size is large and does not include outliers, the mean score usually provides a better measure of central tendency.“(Then goes on to give an example of when the median is better.)

Read more

Petrol used in a car engine is it useful or harmful?

Used properly where it was intended to be used for gasoline powered engines is useful. Breathing gasoline vapors to get high is harmful not mention stupid.

Read more

Why is gas used in cars?

When you burn hydrocarbons in air, their molecules split apart.The carbon and hydrogen combine with oxygen from the air to make carbon dioxide gas and water, while the energy that held the molecules together is released as heat.This process, which is called combustion, releases huge amounts of en...

Read more

What happens if you put unleaded petrol in your car instead of leaded?

Where are you at? I haven't seen leaded gas or petrol since I was in grade school. They used to call it "regular" and there was that and diesel until they decided the lead in gasoline was bad for us and started offering unleaded. Eventually, every gas station in the U.S. phased regular gas out. I...

Read more

Why to use pic16F877A instead of 8051 in joy stick operated solar car?

May be because 16F877 got internal ADCs

Read more

What would happen if cars would use water instead of gas?

we would run out of water quicker

Read more

Can you use hexane instead of gasoline in your car?

Potentially yes, but it would burn much less efficiently than propane or butane which is used in cars as it is a larger molecule that requires more energy to burn. this would also most likely damage the engine so it could be used but would be ill advised.

Read more

Is petrol used in a car engine?

In some cars, yes. Some use diesel, some use LPG or CNG.

Read more

Why diesel is not used in petrol engine?

Petrol has higher auto ignition temperature and it won't burn at the compression ratio of a diesel engine without external help.So, the engine won't run.Whereas when you use diesel in petrol engine, it's dangerous.Diesel burns with more power and it may damage the engine partly or completely.

Read more

Why spark plug used in petrol engine?

A spark plug is needed to ignite the Air fuel mixture in the cylinder causing combustion and making the engine run.. Diesel engines use compression to ignite the fuel when it is squirted into the high temperature compressed air in the cylinder.

Read more

Petrol used in a car engine gives off exhaust fumes useful or harmful?

run at it's most efficient on latest fossil fuels it's less harmfull than having a cigarette

Read more

What are the effects of using leaded or unleaded petrol?

The answer is very obvious. Before 1975 cars used leaded fuel which burned at lower temperature and didn't have cat converters in the exhaust. This also formed a lubricating layer within the cylinders as lead turns to liquid at low heat temps, but as everyone knows, lead is bad for the environmen...

Read more

Why use a relay instead of a switch?

Relays are often used in circuits to reduce the current that flows through the primary control switch.A relatively low amperage switch, timer, or sensor can be used to turn a much higher capacity relay on and off.

Read more

Is it possible to pump air instead of gas in car and mess it up immediately?

I believe doing so would constitute a criminal offense. Find another way of getting back at the bully who picked on you.

Read more

Why do we use AC instead of DC?

The major advantage that AC electricity has over DC electricity is that AC voltages can be readily transformed to higher or lower voltage levels, while it is difficult to do that with DC voltages.This is because the high voltages from the power station can be easily reduced to a safer voltage for...

Read more

Why do you use RPMS instead of meters per second?

Here in the United States we use the Standard System not the Metric System like the rest of the world uses.

Read more

Why are timing belts used instead of chains?

It is easier to make a quiet and more fuel efficient engine with a timing belt.Timing chains can be more durable - but they are extremely sensitive to any problems with lubrication or oil pressure.Volkswagen reverted their smaller engines back to timing belts some years ago because of this.

Read more

Why is my car using more petrol than normal?

Having bad fuel injectors can cause bad mileage.This is because the fuel injectors are responsible for putting fuel into the engine.This causes more fuel to be used, and will use up more gas than you need.Same goes for revving your engine.

Read more

Why are hydrolic fluid used in vehicles why not petrol?

You need to clarify this a little bit. Hydraulic oil is used for hydraulic systems rather than unleaded gasoline (petrol) because hydraulic oil is designed for it, being much less flammable, having a thicker viscosity, and being less prone to leakage. It is not used as a fuel.

Read more

Why is petrol used as a fuel?

It is also used as a solvent for oils and fats.Originally a by-product of the petroleum industry (kerosene being the principal product), gasoline became the preferred automobile fuel because of its high energy of combustion and capacity to mix readily with air in a carburetor.

Read more

Does the heater in a car use the gas or the electricity of the car?

Most cars that is powered by a gasoline engine uses the heat from the radiator to heat the interior of the car. A gas engine uses a water pump that circulates water through the engine and out to the radiator to transfer the heat generated by the ignition. The radiator cools the water and returns ...

Read more

Why is nitrogen gas used in accumulator?

Dry nitrogen is used to precharge accumulators for several reasons: 1.It is an inert gas.This means it will not react to external conditions such as heat and compression or pressurization.

Read more

How much lead is used in 1L of petrol?

lead is not used in gasoline in the US anymore, so I think your question needs to be more location specific as I am pretty sure its not added to petrol in Canada and the EU.

Read more

What is the use of petrol in a vehicle?

petrol ( or gas to the Americans) powers the combustion engines of vehicles.

Read more

Why is nitrogen used in bike or car tires?

There is less of a pressure change when the tires heat up verse when they are cold, compared to regular air. The Selling point at dealerships is that the low/flat tire light won't come on as much. "It is not worth it on any street vehicle", it is only useful in race cars, were tire temperature ge...

Read more

Can you use water instead of coolant in your vehicle?

as long as it is not the winter... then it will freeze. and never put water in a hot empty radiator or you will crack the block and you will be very sorry.

Read more

Why does your car blow cold air instead of hot air when used?

Could be a stuck open thermostat or low on coolant or the temperature blend door is faulty.

Read more

Is petrol injection system is in use?

Yes all new cars are injection

Read more

Why does braking use petrol?

It doesn't. The engine uses petrol any time it is running, but not more when braking.

Read more

Why do we use petrol?

Today, petroleum is mostly used as a source of energy, being rich in combustible carbon in the production of electricity or running some sorts of heat engines.Raw petroleum (also known as crude oil) is used in three major ways: Transportation, Electricity Generation, and Material Production.

Read more

What is the use of petrol?

Petrol is the same as gas or deisel and is also used for other industrial uses

Read more

What kind of fuel can be used instead of diesel in some cars?

lol got the question im ma hw

Read more

If you car is in neutral does it use petrol?

yes it does, because the combustion process is still carried out.It is true that it does not use at that rate when its accelerating.

Read more

Why do space vehicles use rocket fuel instead of regular fuel like a car?

Regular gasoline does not burn nearly fast enough for use in space vehicles.

Read more

Is petrol a gas?

Petrol is a volatile liquid. The vapours mixed with oxygen are highly combustible.

Read more

Why petrol csnnot be used in diese engine?

The diesel engine is designed to use diesel, which reaches combustion at high (relatively to petrol) pressure and temperature. If petrol is injected into a diesel engine, then combustion will take place in a, very different than it was designed, way, which will eventually destroy the engine. But ...

Read more

What happens when petrol is used in a car engine?

It burns up and goes to the engine to power it so your car can move

Read more

Which fuel is used in cars along with petrol?

Gasoline or petrol is the most common fuel used in cars today.This specialized fossil fuel is designed for four-stroke engines like the ones found in common cars.Gasoline allows for quick starting, fast acceleration, easy combustion and quiet operation, according to the University of Michigan web...

Read more

Why do car carrier companies use 4 by 2 prime movers instead of 6 by 4?

It is to do with efficiencies and economy of scale.

Read more

Why are anti-knock additives used in petrol?

Lead was original used to help prevent knocking in vehicles. Its current application in fuel is very rare one of the last registered places using leaded fuels is Indonesia. Knocking occurs when the engine fails to combust correctly. It is the goal of a manufacturer to have complete combustion eac...

Read more

Why diesel cannot be used in petrol engine?

Two main differences:The fuel intake system is different and the firing mechanism is different.First, Petrol engines fire using spark plugs instead of heat and compression, and they might not get the diesel fuel to ignite fully if the compression is too low.Second, Diesel fuel has different visco...

Read more

What kind of fuel can be used in cars instead of diesel?

Gasoline is the most common type of fuel used in cars in North America because cars there use an internal combustion engine.A diesel motor can also use Biodiesel.

Read more

Why is fuel oil better than coal?

As a fuel, fuel oil is superior to coal in many ways.The biggest advantage of fuel oil over coal is the fact that fuel oil is a liquid.Thus, it can be moved over long distances by way of pipelines and it can be delivered more efficiently in a boiler to the burners.

Read more

What happens when you put ethanol in your car instead of gas?

Assuming you are asking about putting E85 ( 85% ethanol and 15% gas ) into a regular gas burning vehicle your engine would run rough or not at all and you would cause corrosion to your normal rubber fuel lines and fuel pump. To properly convert a gas burning car to one that burns E85 one must rep...

Read more

What is a possible secondary effect of buying a new car instead of a used car?

less money to spend on entertainment

Read more

Is carburetor used in petrol engine?

Fuel reaches the combustion chamber with the help of fuel pump.This mixture of air and fuel is carburetor.Hence a petrol engine is also known as spark ignition engine, since a spark is used to burn a mixture of air and petrol (or gasoline).

Read more

Which petrol is used in Lamborghini?

Lamborghini V12Fuel system3.5/3.9/4.8/5.2: 6 Weber carburettors, 5.7/6.0/6.2/6.5: electronic multi-point sequential fuel injectionFuel typePetrol/GasolineOil system3.5/3.9: wet sump, 6.2/6.5: dry sumpCooling systemWater-cooled22 more rows

Read more

Which is better petrol or diesel car?

Apart from a fact that diesel engines are more powerful than petrol engines, they also have a higher torque and hence they give a smoother drive.In petrol engines the power developed is low due to compression ratio whereas in diesel engines, the power is more.

Read more

Which is better petrol or CNG car?

The current drop in crude prices have made petrol cars attractive once again, but detractors say that alternate fuel options such as CNG make for a better choice.Typically speaking, CNG cars are priced in the range of 50-6000 INR higher than their equivalent petrol powered cousins.

Read more

What type of fuel can be used instead of diesel in some cars?

Only diesel should be used but in a pinch or emergency kerosene can be used. Diesel is usually number 2 fuel and kerosene is #1 fuel. By the way jet fuel is kerosene. So dont use it in a diesel to often, the higher octane rating could damage the engine over time.

Read more

Which car is best diesel or petrol?

The mileage of the diesel engine is more than that of a Petrol engine.A diesel engine does not need a spark plug and thus has higher compression.This makes the diesel engine utilise more fuel as compared to a petrol engine.

Read more

Why is coal bad for you?

Coal and Air Pollution.Air pollution from coal-fired power plants is linked with asthma, cancer, heart and lung ailments, neurological problems, acid rain, global warming, and other severe environmental and public health impacts.

Read more

Why is it important to ride a bike instead of in a car?

because a car creates a lot of pollution and bikes dont create any at all so the world will have less pollution, which wouldn't mealt the ice caps and cause the world to flood, plus it is a lot healthier than a car and burns off a lot of fat.

Read more

Why does petrol fuel injected car need 2 or 3 turns of the ignition in the morning before it starts?

The fuel pressure could have drained down, and it takes a little to build it back up. Try turning the ignition on for a few seconds but not cranking the engine. THEN try to start it and see if it works any better. If it's just leaking down pressure, don't worry about it. It's such an insignifican...

Read more

Can you use magnets instead of piston?

no , you can'tunless you are using an electric motor.a 4 stroke internal combustion engine works by squeezing an air/fuel mixture under high compression until the piston is on top dead center then the spark plug sparks and the mixture explodes, sending the piston back down.also the valves need to...

Read more

Is a petrol or diesel car better?

Pros of petrol Financial: petrol is cheaper than diesel fuel and the cars tend to be slightly cheaper to buy and service.Environmental: While CO2 emissions are higher than diesel, petrol cars produce less of some other dangerous emissions like nitrogen.Driving experience: petrol engines tend to ...

Read more

Which car is best petrol or diesel?

The mileage of the diesel engine is more than that of a Petrol engine.A diesel engine does not need a spark plug and thus has higher compression.This makes the diesel engine utilise more fuel as compared to a petrol engine.

Read more

Can bikes should be used instead of cars?

well it depends if you have a long commute or a short one. If you have a short one then yes if you have a long one then no. But you can use a bike for a long commute if you are willing to get tired and take a few hours to days,

Read more

What did olden day people use instead of cars?

r u stupid durr umm or yeah canoes and rafts

Read more

Is it OK to use 5w30 instead of 0w20?

0w20 is a fully synthetic motor oil.0w being the winter weight, the viscosity of the oil at freezing temperatures.5w30 can be fully synthetic, however, putting it into your engine which is designed for 0w20 is a bad idea.If it isn't on the fill cap don't put it in your engine.

Read more

Why do people use petrol to run a car?

Because the petrol is the best combustible

Read more

Why does cars use gas?

Fuel for the internal combustion engine.

Read more

Which is worse to the air the burning of coal or internal combustion engines?

The question cannot be answered unless you define what you mean by "worse". Both pollute. You also have to describe the conditions under which the coal is burnt. Burning high sulfur coal can produce oxides of sulfur that cause acid rain but emissions regulations may require scrubbers on coal-fire...

Read more

Can you use 0W20 instead of 10W30?

not a good idea 0w20 is very thin oil. unless your engine calls for it it will go right through your piston ring & burn the oil. 10w 30 is a much thicker weight.

Read more

Can I use 5w30 instead of 5w20?

Both vehicles are normally compatible with both oils, but make sure to follow the manufacturer's recommendation.Use a 5W30-weight oil in your vehicle in the very cold months, as long as it is approved for use in your vehicle.5W30 motor oil flows better and won't become as stiff and thick in cold ...

Read more

Disadvantages of using unleaded petrol?

There is non.... all cars built since 1970 something must use unleaded. Leaded fuel will foul up the injection systems and really gunk up the cylindersBut you also have fuel emissions and pollutants. That's why e10 (ethanol) is being added to the equation

Read more