Search results
- Dictionaryviscosity/vɪˈskɒsɪti/
noun
- 1. the state of being thick, sticky, and semi-fluid in consistency, due to internal friction: "cooling the fluid raises its viscosity"
Powered by Oxford Dictionaries
Viscosity is defined scientifically as a force multiplied by a time divided by an area. Thus its SI units are newton-seconds per square meter, or pascal-seconds. Viscosity quantifies the internal frictional force between adjacent layers of fluid that are in relative motion.
May 9, 2024 · viscosity, resistance of a fluid (liquid or gas) to a change in shape, or movement of neighbouring portions relative to one another. Viscosity denotes opposition to flow. The reciprocal of the viscosity is called the fluidity, a measure of the ease of flow. Molasses, for example, has a greater viscosity than water.
Viscosity is defined as the measure of the resistance of a fluid to gradual deformation by shear or tensile stress. It is the measure of the friction of fluids. Visit to learn more.
definitions. Informally, viscosity is the quantity that describes a fluid's resistance to flow. Fluids resist the relative motion of immersed objects through them as well as to the motion of layers with differing velocities within them. (dynamic) viscosity.
Oct 5, 2023 · What is viscosity. What are dynamic and kinematic viscosity. Learn their equations, units, and symbols. Also, learn high-viscosity vs. low-viscosity fluids.
noun. the state or property of being viscous. physics. the extent to which a fluid resists a tendency to flow. Also calledabsolute viscosity a measure of this resistance, equal to the tangential stress on a liquid undergoing streamline flow divided by its velocity gradient.
Aug 3, 2021 · By definition, viscosity is a fluid’s resistance to flow or deformation. A fluid with a high viscosity, such as honey, flows as a slower rate than a less viscous fluid, such as water. The word “viscosity” comes from the Latin word for mistletoe, viscum. Mistletoe berries yield a viscous glue, also called viscum.
The meaning of VISCOSITY is the quality or state of being viscous : a sticky or glutinous consistency. How to use viscosity in a sentence.
VISCOSITY definition: 1. the quality or state of being viscous (= thick and sticky and not flowing easily): 2. the…. Learn more.
Viscosity (also known as dynamic viscosity, absolute viscosity, or simple viscosity) is… represented by the Greek letter η (eta) defined informally as the quantity that describes a fluid's resistance to flow; defined mathematically as the ratio of the shearing stress (F/A) to the velocity gradient (∆v x /∆y or dv x /dy) in a fluid
