Two bicycle tires are set rolling with the same initial speed of 3.70 along a long, straight road, and the distance each travels before its speed is reduced by half is measured. One tire is inflated to a pressure of 40 and goes a distance of 17.1 ; the other is at 105 and goes a distance of 92.5 . Assume that the net horizontal force is due to rolling friction only and take the free-fall acceleration to be = 9.80.