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JudySolid mechanics is the study of the behavior of solid materials under different conditions, focusing on stress, strain, and deformation. Fluid mechanics, on the other hand, deals with the behavior of fluids (liquids and gases) under various conditions, including flow, pressure, and viscosity. While solid mechanics focuses on rigid body behavior, fluid mechanics considers the flow and deformation of substances that can continuously change shape.
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What is the difference between viscoelastic fluid and viscoelastic solid?
Viscoelastic fluid flows and deforms like a fluid but also shows some elastic behavior when subjected to stress, like returning to its original shape. Viscoelastic solid exhibits properties of both a solid and a fluid, deforming under stress like a fluid while also maintaining some level of structural rigidity like a solid.
What is the difference between skin and fluid friction?
Im doing a CO2 dragster thingy at skool and i cant find the answer. i couldn't actually care less but i have to find out :-)
What is the tendency of a solid object to float in a fluid?
The tendency of a solid object to float in a fluid is determined by the relationship between the density of the object and the density of the fluid. If the object is less dense than the fluid, it will float. If the object is more dense, it will sink.
What is the settling velocity in specific gravity of the solid particles?
The settling velocity of solid particles in a fluid depends on the size, shape, density difference, and viscosity of the fluid. It can be calculated using Stokes' law, which considers these factors to determine the terminal velocity of a particle settling under gravity in a fluid. The settling velocity increases with increasing density difference and particle size, and decreases with increasing fluid viscosity.
What is the difference between viscosity and hardness?
Viscosity is a measure of a fluid's resistance to flow, with higher viscosity fluids flowing more slowly. Hardness, on the other hand, refers to the resistance of a material to deformation or scratching. While viscosity is related to fluid behavior, hardness is a property of solid materials.
