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Actually, the usual phases of matter, solid, liquid, and gas, take up space and exert pressure for the same reason, which is that they are composed of atoms which all have electrons on the outside, so that they all present a negative charge which repels other negative charges. Atoms do also have a positively charged protons in the middle (or nucleus) of the atom, however, it is the electrons which are closer to each other, since they are all on the outside of the atoms. When two atoms get very close to each other, at some point they won't get any closer, because of the electrostatic repulsion of the electrons for other electrons. This creates the phenomenon that we know as solidity. Matter can exert pressure on other matter for exactly the same reason. That pressure is simply the electrostatic repulsion of electrons for other electrons. This repulsion is only felt at very close range. If the atoms are not very close, then the electrons will be at approximately the same distance as the protons, and therefore there is no repulsion. But at very close range, the electrons are significantly closer than the protons.
What else can I help you with?
What are three things fluids can do?
Fluids can flow and take the shape of their container. They can exert pressure on their surroundings and transfer energy through their movement. Fluids can also transmit heat by convection.
What are fluids in science?
In science, fluids are substances that can flow and take the shape of their container. They include liquids and gases. Fluids have the ability to exert pressure and are characterized by their ability to deform under shear stress.
What are fluids?
Fluids are substances that can flow and take the shape of their container. They include liquids and gases, like water, air, and oil. Fluids have the ability to exert pressure in all directions and are vital for many aspects of daily life and engineering.
What are three properties of fluids?
Fluids have the following properties : 1. Fluids can't sustain a shearing force when they are at rest. 2. They undergo a continuous change in shape when they are subjected to stress 3. A perfect fluid lacks viscosity, but real fluids do not.
What are characteristics of a fluid?
Fluids have the ability to flow and take the shape of their container. They have low shear modulus and can exert pressure in all directions. Additionally, fluids are unable to sustain a shear stress for long periods of time.
Is smoke a fluid?
smoke is a fluid. all gases are fluids because they flow and take up space
Do fluids take up space and why?
Yes, fluids take up space because their molecules are in constant motion and have volume. This is due to intermolecular forces that cause the molecules to be closely packed together, resulting in the fluid occupying a specific volume.
What are fluds?
Fluds, or fluids, refer to substances that have no fixed shape and can flow, adapting to the shape of their containers. They include liquids and gases, characterized by their ability to exert pressure and take the shape of their surroundings. Common examples of fluids are water, oil, and air. Understanding the properties of fluids is essential in various fields, including physics, engineering, and biology.
Why does transfer of heat not take place in fluids?
Wrong, transfer of heat does take place in fluids. In fact it can take place more efficiently in fluids than in solids because convection is possible in fluids.
Can you take off your helmet in space?
No, it is not safe to take off your helmet in space as there is no atmosphere to breathe. Without a helmet, the lack of air pressure would cause your body fluids to boil and you would lose consciousness within seconds.
After pregnancy test if it give a positive result what kind of fluids you have to take?
There are no special fluids you have to take as pregnant. Vitamins maybe but that is something your doctor will give you.
Why does transfer of heat not place by conduction in fluids?
Wrong, transfer of heat by conduction does take place in fluids.
