Viscosity Wikipedia, the free encyclopedia
The viscosity of a fluid is a measure of its resistance to gradual deformation by shear stress or tensile stress. For liquids, it corresponds to the informal concept ;What is viscosity? This question is often best answered by example. Imagine a styrofoam cup with a hole in the bottom. If I then pour honey into the cup I will find ;Iran expects medical tests to establish within 48 hours if a high-ranking diplomat died on pilgrimage in the stampede at the hajj in Saudi Arabia, following ;With greater frequency, we are asked to supply high-temperature, high-pressure, and high-viscosity viscometers and experimental viscosity data at these conditions.;An Iranian immigrant has been sentenced in San Diego federal court to 6 1/2 years in prison after being convicted in a scheme to send high-technology equipment to Iran.;Viscosity is a property of liquids, showing that liquid's resistance to flow. A liquid with a high viscosity would mean it flowed slowly.
Viscosity
For example, high-viscosity felsic magma will create a tall, steep stratovolcano, because it cannot flow far before it cools, while low-viscosity mafic lava will create a wide;At least five people are killed and several seriously hurt in Iran after live explosives detonate at a film set outside the capital, Tehran.;For over 150 years, Ross has partnered with thousands of companies making high viscosity products for almost all uses and applications.;High Viscosity Index. PAOs have inherently high viscosity indexes (VI) while maintaining excellent low-temperature performance. Both properties are critical in ;Mar 04, 2008 ·The Viscosity of a substance is its 'Resistance to Flow'. A high Viscosity means the substance is very thick, like Treacle or Honey or Tar and won't flow