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2007-01-25 05:16:33 · 7 answers · asked by jwood 1 in Cars & Transportation Maintenance & Repairs

7 answers

It's based on the cumbustion principle and the science of transmitting chemical energy (Fuel) into mechanical (Cranckshaft rotation) which is called internal combustion engines

2007-01-25 05:25:15 · answer #1 · answered by damiraza 2 · 0 1

Oil is simply lubricant to keep all the moving parts inside engine
working for an extended length of time. Without it parts will heat-
up and disenigrate. Gas is what gives the engine power thru
the intake system. Gas is turned into a vapor then ignited by the
spark-plugs, which makes the pistons inside the cylinders go
up & down. Engine is running, then U drop it into gear with the
transmission to make it go forward or reverse.

2007-01-25 13:34:46 · answer #2 · answered by Rusty Jones 4 · 0 1

Oil Lubricates the engine so parts don't freeze up or wear out

Gas is released into the chamber under the piston of the engine and then is ignited by the spark plug this creates and explosion that forces the piston up alternating between the pistons causes motion that is used to make the wheels turn.

2007-01-25 13:25:54 · answer #3 · answered by Rorshach4u 3 · 1 1

Are you being serious??
Oil keeps your engine lubricated.
Gas is needed for combustion to make the car run.
Are you really serious?

2007-01-25 13:21:40 · answer #4 · answered by jbmiller06 3 · 0 1

oil is the lubricant..without it the metal to metal surfaces in your engine would seize up from heat.
gas is a combustible which when mixed with air and ignited (by your spark plugs) drives your pistons down which turn your crankshaft that is connected to your transmission then to your wheels and away you go...this is a very simplified version

2007-01-25 13:25:45 · answer #5 · answered by Robert P 6 · 1 1

the oil is a lubracant,and gas is a combusting mix witch causes a small explosion inside the cylinders and forces your pistons to go down, one at a time, and your cam brings them back up to do it all over again

2007-01-25 13:25:37 · answer #6 · answered by robert m 2 · 1 1

Hello,

it's all here:

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

Regards

2007-01-25 13:45:57 · answer #7 · answered by Blazs (Skoda 120GL) 3 · 1 1

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