The viscosity of a fluid is to be measured by a viscometer constructed of two 5 ft-long concentric cylinders. The inner diameter of the outer cylinder is 6 inches. The gap between the two cylinders is 0.035 inch. and the gap is filled with fluid. The outer cylinder rotates at 250 rpm, and the torque is measured to be 1.2 lbf-ft. Determine the viscosity of the fluid and express it in appropriate units.
Hearing is often the sense that we take for granted until for some reason our hearing is significantly impaired. Then we notice and lament the loss.
Hearing is often the sense that we take for granted until for some reason our hearing is significantly impaired. Then we notice and lament the loss. How good is your hearing? Have you suffered from any hearing loss? If so, were you part of the cause. In the links below,