Extracted text: H.W.1 8) A shaft of diameter (d 5-mm) is to be pulled through a (4.5)-cm-diameter glycerin-filled sleeve as shown in Figure. The glycerin to be used has a dynamic viscosity of 1.5 Pa.s, and the cable is pulled by 60-N tensile force. If the cable is to be pulled at a velocity of 0.02 m/s and the velocity profile equation though glycerin is (u = 0.6y + 20y2), what is the length of the sleeve that can be used to provide this velocity? Assume that the cable can be kept at the center of the sleeve. Sleeve Shaft