How - with cooling oil
Why - because friction causes heat, and overheating is bad for moving parts.
Time for a tune up.
Yes. After that you will need a new engine.
One option is to compare individual car insurance companies such as Progressive or Geico. Progressive also compares their car insurance with other companies to cut down an extra step.
The most common cause for a car to lose power and then cut out is a bad fuel pump. The fuel pump will steadily get worse and eventually the car will not start.
California has one of the toughest laws on pollution in the nation. The reasoning was to cut down on harmful emissions. Earlier cars had a "smog pump" that only put more drag on the engine and reduced MPG figures. A faulty Cat Converter will also cause performance problems.
How- cooling oil why- overheating is bad for the engine parts
Friction is cut down in a car engine for two very important reasons. First, cutting down friction increases horsepower. It takes horsepower to overcome friction; so anything that can be done to cut down friction will increase the horsepower. Second, friction causes heat to be produced. Too much heat is bad, because if the engine gets too hot, then metal is softened and weakened, leading to failure of engine parts. The engine has a cooling system to remove unwanted heat, but too much friction would require a larger and more efficient cooling system to remove the excess heat, which would add expense and weight to the car. Motor oil is used to cut down the friction in the car engine. Also, very close tolerances in production of engine parts helps to cut down friction.
Gravity is good. It keeps the cars down on the track, and the fans in their seats. Friction is bad. If there was no friction, then you could cut your engine when you hit 200 and just keep going. But friction robs your kinetic energy, so if you back off your engine, then your car slows down.
How is friction cut down in a hovercraft? This is done by hovering over the surface Why is friction cut down in a hovercraft? Because the surface of the hovercraft is smooth
Down the straights because it can slow their top dpeed down and they need to cut through the air as cleanly as possible.
its ability to cut through the air with minimal friction.
The body has cartilage in the joints to reduce friction and as a natural shock absorber.
Friction is cut down in a hovercraft by the large volume of air that blows out from under the skirt, making the skirt rise above the ground. In essence, the hovercraft is floating on a bubble of air, and has very little friction with respect to the ground.
Friction on a dancefloor is reduced by the highly polished floor and leather bottomed shoes worn by the dancers
Gasoline engine - spark is cut off when ignition is turned off Diesel engine- fuel is cut off when engine is shut down
Time for a tune up.