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What is coefficient of friction between water and PVC tube?
The coefficient of friction between water and PVC is typically low, around 0.2-0.3. This means there is relatively little resistance when water flows through a PVC tube. The smooth surface of PVC helps reduce frictional forces.
What is the coefficient of friction between wet wood and rubber?
The coefficient of friction between wet wood and rubber can vary depending on the specific types of wood and rubber involved, as well as the amount of moisture present. Generally, the coefficient of friction between wet wood and rubber is lower than that between dry wood and rubber due to the reduced frictional forces caused by the presence of water. Experimentation or testing may be necessary to determine the specific coefficient of friction in a given scenario.
Values of static and dynamic coefficient of friction for concrete to soil?
The static coefficient of friction between concrete and soil typically ranges from 0.6 to 1.0, while the dynamic coefficient of friction is usually slightly lower, ranging from 0.5 to 0.8. These values can vary based on factors such as the roughness of the surfaces and the presence of any contaminants like water or debris.
What idea will the partition coefficient value give you about the solubility?
The partition coefficient value provides information on how a compound distributes between two immiscible phases, typically between a water phase and an organic phase. A higher partition coefficient value suggests higher solubility of the compound in the organic phase relative to the water phase, indicating greater hydrophobicity and potential difficulty in aqueous solubility. On the other hand, a lower partition coefficient value suggests higher solubility in the aqueous phase relative to the organic phase.
What is the value of distribution coefficient of iodine between water and chloroform?
For Iodine in Chloroform & water, the distribution ratio is 250; hence at equilibrium, the iodine concentration in the chloroform phase is 250 times then in the water phase.
When you surf is there friction?
Yes, there is friction between the board and the water.
Is there friction between a boat and water?
There's friction between any 2 contacting surfaces.
What is the easiest friction between solids to overcome?
The easiest friction between solids to overcome are simply rubber and water
Why does water make friction low?
Water has a low coefficient of friction because its molecules are not easily attracted to other surfaces. Additionally, the relatively small size of water molecules allows them to move past each other with minimal resistance. This results in lower friction when objects move through water compared to moving through air or other substances.
What is the coefficient of Al in the reaction between aluminium and water when the equation is balanced?
2
What water psi must you have to flow 1000 gpm 1100 ft?
Before you can calculate the flow, you must also have the pipe size and its coefficient of friction.
Diffusion coefficient of sodium chloride in water?
diffusion coefficient nacl in water at difrent concentration
