Correct and handwritten pls
Extracted text: Part b) A 25-mm-diameter shaft is pulled through a cylindrical bearing as shown in the figure below. The lubricant that fills the 0.3 mm gap between the shaft and bearing is an oil having a viscosity of 0.73 N.s/m. Determine the force F required to pull the shaft at a velocity of 3 ms. Assume the velocity distribution in the gap is lincar. Bearing Lubricant Shaft 0.5 m- Figure. Shaft and bearing Ouaction 1