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What else can I help you with?
How do you find absolute viscosity of fluid?
Measuring the viscosity of the liquid with different types of viscosimeters.The more correct word is dynamic viscosity.
How does a falling ball viscometer measure viscosity of a fluid?
A falling ball viscometer measures the viscosity of a fluid by timing how long it takes for a ball to fall through the fluid. The viscosity of the fluid affects how quickly the ball falls, with more viscous fluids causing the ball to fall more slowly. By measuring the time it takes for the ball to fall, the viscometer can calculate the viscosity of the fluid.
How can one determine the dynamic viscosity of a fluid?
The dynamic viscosity of a fluid can be determined by measuring the resistance of the fluid to flow. This is typically done using a viscometer, which measures the rate at which the fluid flows through a tube of known dimensions under a specified pressure or force. The viscosity is then calculated using the formula for dynamic viscosity, which relates the flow rate, pressure, and dimensions of the tube.
Derive the relation between relative viscosity and absolute viscosity?
Relative Viscosity often refers to that of a Polymer Solution and is defined as the ratio of the viscosity of the solution to the pure solvent. It is calculated experimentally by measuring the time that it takes for the pure solvent to pass through a certain tube, in certain conditions , and comparing it with the time it takes for the solution to pass through the same tube, in the same condition. The term Apparent Viscosity is used when you calculate the viscosity of a non-Newtonian fluid by applying equations that are derived for the viscosity of a Newtonian fluid. So it is not the actual viscosity. I hope this answers your question.
Why viscosity important in fluid property?
Viscosity provides a resistance to a fluid being squirted out, say, between a crankshaft and a bearing journal under pressure. So measuring viscosity will be important for predicting how much protection a given fluid will provide.
What is relative viscosity?
Relative viscosity is a measure of a fluid's resistance to flow compared to that of a reference fluid, often water. It is calculated by dividing the viscosity of the fluid by the viscosity of the reference fluid. Relative viscosity is commonly used in the study of fluid dynamics and in industries such as oil and gas, chemicals, and food processing.
What is the viscosity definitions?
Viscosity is a fluids resistance to flow. A high viscosity fluid would be thick, a low viscosity fluid would be thin.
Poise is measuring a unit for what?
Poise is a measuring unit of Viscosity.
A fluid resistance to flow is called?
A fluid's resistance to flow is called its viscosity.
What is the difference between viscosity and hardness?
Viscostity is the thickness of a fluid and hardness is of a solid. for example, u would b measuring the viscosity level difference between ketchup and water. water is thin and it's flow rate is fast but ketchup has high viscosity so it's flow rate is slow -zainab
What factors determine the viscosity of a fluid if viscosity does not depend on temperature?
The factors that determine the viscosity of a fluid, when viscosity is not affected by temperature, include the size and shape of the molecules in the fluid, the presence of any impurities or additives, and the pressure under which the fluid is being measured.
What is the unit for measuring poise?
Viscosity
