Off-road tyres have deeper treads to help get a better grip on mud and gravel.
Better traction for off road purposes.
Yes. For road traveling vehicles (including heavy trucks), radial tyres are the norm, in fact, whereas you don't really see bias ply tyres so much for on-road applications - they tend to be a little more common on off-road vehicles.
How high is UP ?Many types and brands of "mud tyres".
The differences are the size and the purpose. Regular tires are made to grip the asphalt, and also fitted with grooves to push water away, keeping it from hydroplaning. The off road tires are thicker, and the grooves are much deeper, giving it the ability to have good traction in the dirt and rocks.
Racing car tyres are made of very soft rubber. This gives them much better traction on the roadway, but they wear away very quickly.
Its because suspension will be decreased leaving matter in the air inside the tyres making sure that the driver doesn't feel too much of a bump!
Its deeper in size then mount everest's hight!!!!
When it rains, cars sometimes hydroplane because the water underneath the tires supports the weight of the car and causes it to loose traction. Grooves give another channel for water to escape. As for off-road cars, the tire grooves are not much deeper rather they are larger and have more room to go up and down. In my Jeep Wrangler, the tire grooves are the same depth as an Acura TL and a Honda minivan. Maybe on other off-road cars they help the car travel through gravel, rock, sand, and snow to gain more traction.
i have heard that the alcohol can weakan the grooves making it sound a bit less deep and not as bassy it slowly dizzolves away the grooves pretty much
No, he uses u-grooves, that's how he can get so much spin. But the new groove rule comes into effect in 2010 so he like the rest of the pros will have to change to them.
chemistry is related to tyres because if you put to much pressure in them they will explode
Yes, the tread is much deeper as well as the rubber is much softer.
RIFLED firearms are those that have a method of making the bullet spin when fired. This makes for a much more accurate projectile. The oldest and most common means of doing this is buty cutting spiral grooves on the inside of the barrel. These grooves grip the bullet, causing it to spin as it passes up the barrel. The grooves are known as rifling.