Vauxhall smoking exhaust Engine
For other uses, see Engine (disambiguation).
"Motor" redirects here. For other uses, see Motor (disambiguation).
A V6 internal combustion engine from a Mercedes car
An engine or motor is a machine designed to convert one form of energy into mechanical energy.12 Heat engines, including internal combustion engines and external combustion engines (such as steam engines), burn a fuel to create heat, which then creates a force. Electric motors convert electrical energy into mechanical motion; pneumatic motors use compressed air and others?such as clockwork motors in wind-up toys?use elastic energy. In biological systems, molecular motors, like myosins in muscles, use chemical energy to create forces and eventually motion.
Źródło: https://en.wikipedia.org/wiki/Engine
Definition of oil
An oil is any neutral, nonpolar chemical substance that is a viscous liquid at ambient temperatures and is both hydrophobic (immiscible with water, literally "water fearing") and lipophilic (miscible with other oils, literally "fat loving"). Oils have a high carbon and hydrogen content and are usually flammable and slippery.
The general definition of oil includes classes of chemical compounds that may be otherwise unrelated in structure, properties, and uses. Oils may be animal, vegetable, or petrochemical in origin, and may be volatile or non-volatile. They are used for food, fuel, lubrication, and the manufacture of paints, plastics, and other materials. Specially prepared oils are used in some religious ceremonies as purifying agents
Źródło: https://en.wikipedia.org/wiki/Oil
How to renovate a historic car?
Antique cars are of real interest among car lovers. Very often they are looking for a model produced in a particular time and acquire such a copy is just the beginning. Buying historic cars usually require a thorough overhaul. However, such action made sense, it is worth spending some time to find true professionals, who not only undertake such a difficult task, but also will be able to restore such vehicle to its former glory. New paint, repair any plumbing and of course a major service mechanisms and systems inside the car requires a lot of time, and sometimes money, but the end result is worth such a sacrifice.