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What formula is used to determine the contact area of a item with pneumatic tires?
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Why do tyres have air in them?
Good question. First you should understand that not all tires do, many are solid, some have nitrogen instead of air. Automobile tires were once usually solid, but the pneumatic tire (tyre) was a far more comfortable ride, and it was lighter and cheaper.
The area covered by a persons palms was described as the area covered by a tires?
yes. think about how much of the tyre is in contact with the road on a normal car tyre.
Can you replace 245 70 16 tires with 235 70 16 tires?
yes
What is the harm going from 205 60 16 tires to 205 55 16 tires?
Speedometer reading will be over by 3%.
How much for 24 inch vogue tires?
They do not make 24" vogue tires yet. If someone says they do and they have some they are fakes>
What is the difference between pneumatic tires and automobile tires?
Nothing, an automobile tire is a pneumatic tire.
Why were pneumatic tires invented?
In 1895, André Michelin was the first person to use pneumatic tires. those make the ride smoother.
Air filled tires are called?
pneumatic
What is the difference between car tires and pneumatic tires?
A tyre being pneumatic simply means that the tyre is air-filled, as opposed to solid, or filled with something else - meaning that almost all car tyres are pneumatic tyres.
When were tires invented?
It is probable that tires were invented soon after wheels because the people who invented wheels soon found out it was a good idea to have tires on them which could be replaced when they wore out.Well before pneumatic tires were invented, tires made of wood or iron were fitted to stone, wooden or metal wheels to make them last longer. If you don't have a separate tire, the whole wheel has to be replaced when its outside edges get chipped and worn away.If this question is asking about pneumatic tires then search for questions and answers about pneumatic tires, not just "tires".
What were advantages of the pneumatic tires?
The rubber it is made if reinforced is friendly to the environment
When did pneumatic tires come into use?
In 1888, a Scottish doctor John Dunlop invented and used the first pneumatic rubber tire on bicycles.
Who created the first pneumatic tire?
On 7th December 1888, John Dunlop invented the air-filled or pneumatic tires for his son and tested it in Cherryvale sports ground, South Belfast, Northern Ireland. A pneumatic tire is made of reinforced rubber and filled with compressed air; used on motor vehicles and bicycles etc. Pneumatic tires may be prone to punctures but are lighter than solid core tires and have more shock absorbency.
What are the disadvantage of pneumatic tires?
They can be punctured, letting the air out on which they rely to give them their shape and cushioning.
Who invented the first practical pneumatic tires for cars in 1887?
John Boyd Dunlop
What is a pneumatic wheelchair tires?
A pneumatic tyre (or in North America tire), is a tire which is inflated by air. This is in contrast to a solid rubber tire which some wheelchairs might use.
What is the advantage of Pneumatic tires?
One answer is that the tire is made from reinforced rubber, which is very friendly to the environment.
