Question

hi guys
ans the question?

difference between petrol and Diesel ?
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Answer 1

Answer:

Ok

Explanation:

DEFFERNT BETWEEN

petrol AND diesel

PETROL. / DIESEL

MARK IN BRAIN LIST....

(◍•ᴗ•◍)❤(◍•ᴗ•◍)❤

Answer 2

Answer:

Petrol Engine

•Petrol engines are internal combustion engines which have spark-ignition. They run on relatively volatile fuels such as petrol.

•In these engines, air and fuel are generally mixed post-compression.

•Petrol engines work on the Otto cycle, which consists of two isochoric processes and two isentropic processes.

•In petrol engines, air and petrol are usually mixed in a carburettor before being introduced to the cylinder.

•Once the air and petrol are compressed, the fuel is ignited via an electric spark.

Diesel Engine

•The Diesel engine is also an internal combustion engine which is also known as the compression-ignition engine. It is named after Rudolf Diesel.

•In these engines, the fuel is injected into a combustion chamber and is then ignited by the high temperature of the air in the chamber.

•The high temperature of the air in the cylinder is due to the adiabatic compression. •These engines only compress the air and not the fuel.

•When injected into the combustion chamber, the Diesel fuel undergoes spontaneous ignition.

•These engines work on the Diesel cycle, which consists of a constant pressure process, a constant volume process, and two isentropic processes.