In general water, fresh water (0.01 S/m) to sea water (4 S/m), is more conductive than oil (more or less from 20 pS/cm to 1000 pS/cm)
It means, the ability to transfer heat, electricity or sound.Ok, now.Use a heat conductor as an example.A frying pan is a good heat conductor.Which means it has a high conductivity.This means a frying pan is good for heating as itabsorbs heat easily. That's why it is use for cooking.
Not a lot, water and oil don't mix and so the oil will float on top of the water.
Water on bottom, oil on top and glycerin between them.
Oil is less dense than water. Therefore, equal volumes of water and oil will not have the same mass. You can prove this by weighing each. The cup of oil will weigh less.
Water has a higher density than air. Anything that is less dense will float. The tube's covering is not enough to make it sink when filled with air. That is also the reason that oil and water don't mix.
Oil or similar is used as a cooling fluid in electrical transformer, because it is electrically insulating - which water is not. The figure of merit is the lack of conductivity.
The electrical conductivity of fuel oil can vary depending on its composition, but typically falls in the range of 10-200 picosiemens per meter (pS/m). This measurement may also be influenced by factors such as temperature, impurities, and additives present in the fuel oil.
stick an ohmmeter in it, that will measure the resistance. then you can tell us.
No, oil is not a good conductor of electricity. It is considered an insulator due to its low electrical conductivity. Oil is often used to insulate electrical equipment and components to prevent electric shock and fire hazards.
Oil has a lower specific heat capacity than water, meaning it requires less energy to raise its temperature. Water also has a higher thermal conductivity than oil, allowing heat to spread more evenly and efficiently throughout the liquid.
Generally, liquids with lower viscosity and higher thermal conductivity tend to freeze more quickly. This means that liquids like water or milk, which have low viscosity and high thermal conductivity, will freeze faster than liquids like oil or honey.
Oil is an insulator. It does not conduct electricity well due to its low electrical conductivity, which makes it a good material for insulating purposes in various applications.
Yes, it does, because oil is lighter than water. The ball will sink more in oil than in water.
- water has a higher density and is under oil- you need oil not water
A marble will sink faster in water than in oil because water has a higher density than oil. The higher the density of the liquid, the faster an object will sink in it.
Oil has a higher boiling point than water and so reaches a higher temperature than water which is important for most foods. In addition, oil has more flavour than water.
Some examples of liquids that tend to stay warm longer include oils, such as vegetable oil or mineral oil, due to their lower thermal conductivity compared to water. Additionally, liquids with a higher viscosity, like glycerin, can retain heat well.