Water -Bo C CC14 D 2B.9 Analysis of a capillary flow meter. Determine the rate of flow (in lb/hr) through the capillary flow meter shown in Fig. 2B.9. The fluid flowing in the inclined tube is water at 20°C, and the manometer fluid is carbon tetrachloride (CCI,) with density 1.594 g/cm³. The capillary diameter is 0.010 in. Note: Measurements of H and I are sufficient to calculate the flow rate; need not be measured. Why? -L= 120"- T H=1.0" .-10 h = L sin 0 14. F E Fig. 2B.9 A capillary flow meter.

7.40. The cart in Fig. 7.38 has a mass of 2000 kg. It is resting on frictionless wheels on a solid, level surface and encounters no air resistance. At time zero it is standing still, and a jet from a fire hose is used to start it moving. The mass flow rate of the fluid from the fire hose is 100 kg / s, and its velocity relative to fixed coordinates is 50 m/s. The cup on the rear of the cart turns the jet around so that it leaves in the -x direction with the same velocity relative to the cart with which it entered. Calculate the velocity-time behavior of the cart; assume the jet is unaffected by gravity. (This is not a very practical problem, but it is analogous to the more complex and interesting problem of starting a large turbine from rest. All such turbines must be occasionally shut down for maintenance; their starting and stopping behavior is more complex than their behavior running at a steady speed.)

Solve the percent error column

Give a brief description of the use of hydrostatic pressure in level measurement. List the main advantages and disadvantages.  What is the formula used to deduce level from pressure?

What is the critical solution temperature?

using the table