2B.8 Analysis of a capillary flowmeter (see Fig. 2B.8). Determine the rate of flow (in lb/hr ) through the capillary flow meter shown in the figure. The fluid flowing in the inclined tube is Fig. 2B.8 A capillary flow meter. 1J. B. Paton, P. H. Squires, W. H. Darnell, F. M. Cash, and J. F. Carley, Processing of Thermoplastic Materials, E. C. Bernhardt (ed.), Reinhold, New York (1959), Chapter 4. Shell Momentum Balances and Velocity Distributions in Laminar Flow water at 20C, and the manometer fluid is carbon tetrachloride (CCL4) with density 1.594 g/cm3. The capillary diameter is 0.010in. Note: Measurements of H and L are sufficient to calculate the flow rate; need not be measured. Why