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Is there a fluid that expands when an electric current is applied?
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Definition of viscoelastic fluid?
A fluid that returns to its original shape after the applied stress is released
A substance that expands to fill its container yet has a density approaching that of a liquid and that can behave as a solvent is called?
Supercritical Fluid
What made it difficult for Michael faraday to invent the electric motor?
Prior to Faraday, people thought of electricity as a fluid that flowed through conductors. The concept of an electric field -- the idea that there could be an electric force in the air (or even in a vacuum) -- came from Faraday. Without that concept, building an electric motor is difficult, because the entire idea of making a piece of metal move using only an electric current depends on it.
Could Electric current through the human body produce Electrolysis of Intersticial Fluid?
Yes, it can. Human fluids include sodium, potassium and other electrolytes that, by definition, include free ions. Current will flow through these electrolytes and will start the process of breaking down the aqueous electrolytes to their constituent elements.
What are the uses and limitations of flow net in fluid mechanics?
Can't be applied in the region close to the boundry.Can't be applied to sharply converging flow.Can't describe wakes.
Why is your transmission fluid low when warm but full when hot?
That is normal. The fluid expands when heated.That is normal. The fluid expands when heated.
Explain the Operation and function of an electric solenoid valve in an automatic transmission?
an electric solenoid is used in an automatic transmission to open a port or valve to allow transmission fluid to enter , its basically a plunger with a wire winded around it , when a current is applied it moved in or out depending on design . an electromechanical field is created by the current and windings
How is heat transferred into a fluid?
When a fluid (liquid or gas) is heated, it expands. The heated fluid is therefore less dense than the fluid around it, so it rises.Colder fluid then sinks down to replace it and this sets up a movement of fluid called a CONVECTION CURRENT.
How is heat transferred into fluids?
When a fluid (liquid or gas) is heated, it expands. The heated fluid is therefore less dense than the fluid around it, so it rises.Colder fluid then sinks down to replace it and this sets up a movement of fluid called a CONVECTION CURRENT.
What happens in a convections current?
A current of part of the substance rising then dropping and repeating
Why does the upper radiator get hard?
the air/fluid gets hot and expands
What is Pascals' principle?
Pascal's Principle states that the pressure is transmitted evenly through a liquid. That's why when you inflate a balloon with air, it expands evenly in all directions.
What happens to the density of a fluid when heat is applied?
The density of a fluid goes down (becomes less dense) when heat is applied.
What is the reason behind the flow of electric current?
potential difference make the current to flow. i think this can be compared with mechanical system as fluid flow as a result prssure difference between two points
What is a current caused by the rising of heated fluid and sinking of cooled fluid called?
The current is called a convection current.
What is the definition for electrophoresis?
-noun1.Also called cataphoresis. Physical Chemistry . the motion of colloidal particles suspended in a fluid medium, due to the influence of an electric field on the medium.2.Biology . this technique, applied to sorting proteins according to their responses to an electric field.
Why would you change power steering fluid if the power steering is electric?
If you have an electric power steering system, that means you HAVE NO FLUID. Therefore no fluid to change in the 1st place.
