Which is is/are NOT TRUE about Capillarity? Select the correct response(s): Temperature will not affect the capillary rise of a liquid If the wetting angle is greater than 90 degrees, the fluid inside a tube will fal. Capillary rise increases as the surface tension increases. In wetting fluids inside a tube, adhesion is less than cohesion. The specific gravity of a fluid does not affect the capillary rise. Dense fluids will rise less inside a thin bore tube A small bore tube will produce a higher capillary rise

Which is is/are NOT TRUE about Capillarity? Select the correct response(s): Temperature will not affect the capillary rise of a liquid If the wetting angle is greater than 90 degrees, the fluid inside a tube will fal. Capillary rise increases as the surface tension increases. In wetting fluids inside a tube, adhesion is less than cohesion. The specific gravity of a fluid does not affect the capillary rise. Dense fluids will rise less inside a thin bore tube A small bore tube will produce a higher capillary rise

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter32: Oil Heat

Section: Chapter Questions

Problem 4RQ: As the temperature of an oil sample decreases, A. the viscosity of the oil increases. B. the oil...

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QUESTION 35 A syringe (X), forces air, at a high velocity, over a straw (Y). The air in the water chamber (Z) is not moving. Using Bernoulli's Principal, pick the best answer, that describes what will happen to the water in the chamber. Remember that things are always pushed from high pressure areas to low pressure areas. a. The high velocity air at (Y) will have the SAME PRESSURE as the low velocity air over the water at poing (Z), so the water will neither move up or down the straw. b. none of these are true. c. The water in the straw will be forced down into the chamber because the high velocity air at (Y) has a HIGH PRESSURE compared to the air over the water in the chamber at point (Z). d. The high velocity air at point (Y) will have a LOW PRESSURE. As a result, the slow air in the chamber (Z) will have a high pressure, thus forcing water up the straw.