Past Weather in Minneapolis, Minnesota, USA â Yesterday and Last 2 Weeks.
Quick Answer. Although laymen often use the words motor and engine interchangeably, from a technical point of view, an engine uses fuel to create heat that it converts into motion, while a motor uses electricity to produce motion.
In this article we will discuss about difference between petrol and diesel engine. The classification of petrol and diesel engine is done on the basis of the respective fuel used by these engines. The engine which uses petrol is called petrol engine while that uses diesel is called diesel engine. Here will discuss all the major differences among these engines. Difference Between Petrol and Diesel Engine There is a lot of difference between petrol and diesel engine and these are as follows: The petrol engine works on Otto cycle whereas diesel engine works on diesel cycle. In petrol engine the air and petrol are mixed in carburetor and it enters into the cylinder.