what is the radious of a tire?
352163
The circumference divided by pi then get the square root of that.
214176
A car traveling 99 m.p.h. with a flat tire\n\n    :D
616859
hello \nI am kikamela!\nI've noticed that nobody answered so far!\n\nso,  I am not experienced in this field, but since nobody answered yet, I would like to redirect u to a forum:\nhttp://www.infohub.com/forums/showthread.php?t=3993&highlight=tires\n\nthere are some really experienced people there you can talk to, so maybe this will help you to get a field of what u need! hopefully it's useful!
253613
Radial tires are belted with the belt threads running radially while standard tires are biased at an angle or circumferentially. In addition, radial tire sidewalls are constructed to strongly resist axial deformation. In other words, radial tires produce smaller slip angles than do the others. (This means that it is critically important that you NEVER have one tire be a radial and the other be standard construction. Corner handling will be almost unpredictable!)
761593
Probably silicone and iron.   It's a friggin big rock.   Hollow it out a bit; near the center the gravity is probably near earths gravity.
170564
try\n\nhttp://www.radioreference.com/modules.php?name=RR&ctid=28
249226
Go to www.tirerack.com and enter your vehicles info (or call their 800 #). They will know.
470650
diameter = 9 inches\n\nRadius = 4.5 inches\n\npi * r^2 = 3.14159 * 4.5^2 = 63.61725...
812368
I get the radial acceleration = ar = V²/r = (325*1000/3600)²/194 = 42.01 m/sec²\nI agree with your value for at = 6.69 m/sec²\n\nThe total acceleration = A = √(42.01² + 6.69²) = 42.539 m/sec²\n\nThe Cf required = A/g = 42.539/9.8 = 4.34\n\nTypical tire/asphalt Cf is around 1.0\n\nAmazing what a little bit of bank angle can do for you!
454928
http://radiology.rsnajnls.org/cgi/content/full/218/2/317\nthis might help.
438273
the tires pop like heck\njkjkjkjk\ni don't really kno
909845
uhhhhhhhhhhhhhhhhhhhh, the tire, on the left, thats on the top, near to the right, and on the bottom?
108646
it made rubber tires pocible
681130
They will tend to rotate in a circular path. Small tyre in the inner circle and bigger tyre in the outer circle.\n\nThat is the natural motion. But if one makes it move in a straight line, it will make the bigger tyre to skid as well as rotate;the excess path is being nullified by the skidding.
560745
they are pre-calibrated with reference to the circumfrance measure of the tyre. each rotation of the tyre is counted as the distance travelled and analog metre shows the speed which is corelated to the wheel by a rotating gear. It is funny to watch the speedometre showing the speed when the vehcile is parked but lifted on jacks and if one rotates the front tyre even by hand.
442005
A fixed axle stays stationary and the tire or wheel spins on it. A live is driven and spins the tire or wheel which is attached with splines that force it to turn with the axle.
217916
the diameter cannot be 9cm when the radius is 12cm because Raduis (r) = Diameter (d)/ 2 = 9/2 = 4.5 .\nRadius is half of diameter