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When a tire is pushed, the force of the push accelerates the tire, increasing its speed. As the tire moves, the rolling resistance between the tire and the ground decreases, allowing it to move faster. This is due to the conversion of the applied force into kinetic energy, propelling the tire forward.
What else can I help you with?
Why do rubber tyres burst in the summer?
an moderately overinflated tyre would not burst, it will cause poor grip and a stiff ride it would take a deliberate act to blow a tyre by overinflation, The main cause of blow-outs (as opposed to puntures) is drastic under-inflation, what happens is the tyre is flattened more than it is designed to be, and as the tyre rotates, the flat area is rotated around the tyre as the wheel turns (as obviously it is only flat where it is in contact with the road) and it is this rapid flexing which increases the faster the wheels turn, that causes the tyre to heat up beyond it's design capabilities and it starts to break down resulting in a blowout, obviously, the warmer the weather, the chance of the tyre heating to beyond it's capability is increased.
What are the application of friction in vehicle?
Friction plays a very important and crucial part in our day to day life.Thanks to friction as the friction between the roads and the tyre of the car enable us to control the motion / speed and thus the car is prevented from an accdent.
Why does the pressure of a gas in an automobail trye increase if the automobail atomic gas is driving for a while?
It isn't clear what "atomic gas" you are referring to, that would be "driving the car". Please review your question, and clarify. ************* I'll hazard an answer and state: that as the air inside the tyre warms up, it will expand so raising the pressure of the tyre.
Which Law of Thermodynamics is relevant when you inflate a tire?
It's the first law of thermodynamics that is applicable when a trre is inflated.If both tyre and pump is considered a part of system than no change in work done. But if a trye with control volume is considered and tyre is inlated , then it's an isolated system with adabatic compressionj taking place. AS we know Q= U +PV. AS process is adiabatic Q is 0 . Increse in pressure or volume or both is accompanied by increase in internal energy of system. At the same time PV(Change ) is the work done by the person inflating the gas.
Effect of friction on the motion of a vehicle in the context of tire surface?
the more worn-out the tyre the lesser the friction produced.newer tyres are better in stopping cars as they can produce greater friction. the worn-out tyre has a surface which is plainer than the new tyre. lesser surface irregularities leads to lesser friction.
What 2 factors increase the chances of puncturing a tire?
-Rough Terrain -Age of tyre others include -Weight of the car or truck -speed maintained
What are v rated tires?
it is the rated maximum safe speed for the tyre. The V rated tyre you ask about has a speed rating of up to 149mph/240kph
Why does air pressure increase when you pump up a tire?
when you pump air into a tyre, the air particles move about and hit the wall of the tyre. As you pump more air into a tyre, more air particles hit the wall of the tyre.
How does the type of tires affect the speed of the car?
The size of the tyre affects top speed by altering the gearing. Assuming the engine has the power, a larger size wheel and tyre (diameter) will result in higher top speed.
Why does the temperature inside bicycle tires increase?
Basic physics ! Friction between the tyre and the road creates friction. This heats the trapped air within the tyre.
185 70 R14 88H what does 88H mean?
88 is the max weight for the tyre, h refers to the max speed allowed for the tyre, in this case 139 mph.
Can you use 225 70r 15 instead of 205 70 r 15 on 84 cougar LS?
No. 225 and 205 describe the width of the tyre in millimetres. 70 describes the size of the tyre wall as a percentage of the tyre width (often referred to as "profile"). So the wall height of the 225 70 tyre will be greater than the height of the wall of the 205 70 tyre. This will make the circumference of the tyre greater, which will cause your speedometer and odometer to be inaccurate. If you want to increase the width of the tyre, you must reduce the profile accordingly. Your tyre retailer should be able to assist.
How does ABS system know when a tire has low pressure?
i am a mechanic at bmw. if you are refering to runflat warning systems the idea is that the wheel speed sensors, which also are integral for your ABS system, can detect change in tyre speed. The reason that the wheel speed information can be taken as tyre pressure is because a fully pumped up tyre has a larger circumference that a flat one, therefore a pumped up tyre rotates slower than a flat. The wheel speed sensors send info on all tyre speeds to the cars computer system which compares them. when they are out of a specified tollerence then the flat tyre warning light will be turned on. This only works for sudden or consistent loss of pressure and the warning usually isnt activated for slow pressure loss, which is normal across all tyres.
At what speed can water separate the tires from the road?
I would imagine this would depend on the depth and pattern of the tyre tread a new tyre with a deep tread would be able to go faster before aquaplaning than an old and worn tyre tread which cannot sqeeze the water away as efficiently as a new tyre. As low as 20 mph
What are the disadvantages and advantages of go up one tires size?
usually the manufacturer supplies tires of size which is optimum for your vehicles performance. if u increase the tyre size or width the surface of the tyre touching the road increases.that means friction also increases.more power is needed to overcome this frictional force and to get the tyre moving.this may result is reduced fuel efficiency and performance of the vehicle,although this is negligible if the increase in tyre size is very less. On the other hand by increasing the tyre size you will have the advantage higher grip.higher grip means less skids,slips,and drivability of the vehicle.
What does 91T mean on a tire?
Load index 91 is a number that equates to a load index which is what weight the tyre can carry. It is important to choose the same load rating or go higher. The 'T' is the speed rating so if you tyres are a 'T' speed rated that means the tyre has been tested up to speeds of 118mph and is safe up to that speed.
What does it mean on a tire example 60R?
Its part of the tyre size: For example, say your tyre size is 195/60R16 88 S -The 195 is the width of the tyre in mm, so its 195mm. -The 60 is the height of the tyre side wall as a percentage of the width. This is also known as the aspect ratio. -The R means its of a radial compound, or in other words, its round.-The 16 is the diameter of the inner edge in inches.-88 Is the maximum load the tyre can withstand, -and last but not least, S is the speed rating the tyre can manage.
