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The contact force that acts on objects in a liquid or gas and allows objects to float is called density or buoyancy?
Wiki User
∙ 14y ago
buoyant force
Wiki User
∙ 11y ago
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The property of ice that allows it to float in water is the ice's low?
density
What does a pycnometer measure?
A major application of a micropycnometer is that it allows one to measure the density of a solution when one only has a small volume available. For example, I would like to know the density of an H2018 sample. This stuff costs several hundred dollars per mL. My desitometer requires a minimum of 1.2mL. If I had a micropycnomter, I could get away with only needing a fraction of that amount
In a bright light the pupil in your eye will?
When exposed to a bright light, the pupil of the human eye will contract. This action allows less light to come in contact with the lens.
What can density mass and volume help to tell you about a substance?
This is the density.
Are men or women better long distance swimmers?
Between any 2 subjects...one male and one female....given both are in equally good condition and good swimmers.....women tend to have an advantage due to naturally higher body fat, and the distribution of that fat (according to the below reference). Basically, it provides more buoyancy and (in cold water conditions) better insulation. The better buoyancy allows more energy to be dedicated to forward propulsion, rather than simply staying afloat. In sum, women are simply "built" for distance swimming.
Which property of water allows things to float?
There is NO property of water that allows things to float. Floating in not a property of a substance. It is the difference in density of two objects that allows one to be buoyant when surrounded by the other. This a balloon can float on air, A steel ship can float on water and oil can float on water.
What force allows objects to float in liquids?
Objects float in liquids due to the upward force exerted by the liquid, known as buoyancy. This force is caused by the pressure difference between the top and bottom of the object, pushing it upwards. As long as the buoyant force is greater than the weight of the object, it will float.
What force in fluids allows objects to float?
Buoyancy
What The property of ice that allows it to float in water?
Buoyancy; negative density.
How does buoyancy affect floating and sinking objects?
Buoyancy affects floating and sinking objects by it allowing it to sink or float. Buoyancy is an upward force that allows something to float on water so yeahs... yupp >___________<
Which force in fluids described by Archimedes's principle allows objects to float?
buoyancy
What property allows ice to float?
Due to hydrogen bonds, the density of water decreases as it freezes (decrease starts at 4oC). To see a full explanation of why ice floats in water, see the related question below.
What allows objects float up in the water?
Objects float in water due to buoyancy, which is the upward force exerted by a fluid that opposes the weight of an object immersed in it. When the buoyant force is greater than the object's weight, the object floats. This is why objects that are less dense than water will float, while objects that are denser will sink.
What allows objects to float on water?
An object will float on water if it has less density than water.
Why is Archimedes' principle important?
Archimedes' principle is important because it explains how objects float or sink in fluids. It helps in determining the buoyant force acting on objects submerged in a fluid, which is crucial in designing ships, submarines, and other floating structures. The principle also has applications in a wide range of fields, including engineering, physics, and biology.
What is neutral buoyancy and how might it be a survival mechanism?
Neutral buoyancy is the ability to float under water. This allows the animal to save energy.
Which force allows hot air balloons to fly?
Hot air balloons fly due to the principle of buoyancy. As the air inside the balloon heats up, it becomes less dense than the surrounding cooler air. This difference in density creates a lifting force that allows the balloon to float in the air.
