[Answer] ___ probe is used for liquids

Answer: Surface
___ probe is used for liquids
The Fowkes theory generally requires the use of only two probe liquids as described above and the recommended ones are diiodomethane which should have no polar component due to its molecular symmetry and water which is commonly known to be …
A pitot tube also known as pitot probe is a flow measurement device used to measure fluid flow velocity. The pitot tube was invented by the French engineer Henri Pitot in the early 18th century and was modified to its modern form in the mid-19th century by French scientist Henry Darcy. It is widely used to determine the airspeed of an aircraft water speed of a boat and to measure liquid air and gas flow …
Sessile drop technique – Wikipedia
Liquids have a variety of uses as lubricants solvents and coolants. In hydraulic systems liquid is used to transmit power. In tribology liquids are studied for their properties as lubricants.Lubricants such as oil are chosen for viscosity and flow characteristics that are suitable throughout the operating temperature range of the component. Oils are often used in engines gear boxes …
Ultrasonic level sensors are used for non-contact level sensing of highly viscous liquids as well as bulk solids. They are also widely used in water treatment applications for pump control and open channel flow measurement. The sensors emit high frequency (20 kHz to 200 kHz) acoustic waves that are reflected back to and detected by the emitting transducer. Ultrasonic level sensors are also affected by the changing speed of sounddue to moisture temperature…
Sat Aug 29 2015 14:30:00 GMT-0400 (Eastern Daylight Time) · D…

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