Fig. 4 The context of the most difficult question in the osmosis question classical U-tube example.
It is a phenomenon that associates with molecular level interactions that oftentimes could be observed macroscopically (e.g., U-tube example in Fig. 5).
The rationale to design such a question was to simplify the gravitational force associated with the U-tube example and direct the respondent's attention solely to the osmosis process between the two compartments divided by the membrane.
The second most difficult question (i.e., question 1.5 on the Wright map) was one of the innovative assessment context, in which we replace the classical U-tube example with a horizontal tube divided by a selectively permeable membrane that is only permeable to water.
Also, the effects of well spacing and pattern under different pressures were analyzed by calculating the effective producing coefficient and areal sweep efficiency based on the flow tube model and oilfield examples.
I always want to be the first to get on a tube, for example.
It's only when I get on a tube, for example, I notice it's not there.
London's tube, for example, vents a steady supply of 25оC heat all year, and this will soon be used to warm some of the capital's homes.
First he makes a mold out of silicon; a long, straight trough in the silicon serves as a mold for half of a tube, for example.
A virtual journey on a 1938 Tube, for example, stops at a new decade with every station, with passengers stepping on board in perfect period clothes.
The feasibility of present modelling is validated by a tube expansion example, the numerical result agrees well with the experimental one.
