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How is bouyant force of water related to the volume of the body placed inside it?
Wiki User
∙ 11y ago
The buoyant force is equal to the weight of that much volume of water.
Wiki User
∙ 11y ago
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Why does the weight of an object have nothing to do with bouyant force?
It's only the VOLUME of the displaced water that counts.
What change takes place in the liquid inside a thermometer when it is placed into somthing cold?
The liquid inside the thermometer "contracts" when it is placed into something cold. This means that it decreases in volume and increases in density. This is the reason that the thermometer can measure heat: the volume of the liquid inside the thermometer changes as a function of heat, and the amount of liquid in the "tube" of the thermometer changes as a function of volume. Because of this relationship, the level of the liquid in the tube of the thermometer changes as a function of heat.
Newtons principle states that the buoyant force on an object is equal to weight of the fluid displaced by the object?
because bouyant force is the result of the displacement of the fluid an object is in, if a fluis is displaced by the volume of an object the weight of the fluid being displaced is pushing up on the object
Why does ship flow on water?
In general, an object will float if its density is less than the liquid (or gas) in which it is placed. In the case of a ship, everything inside the ship - including the air trapped inside - affects the total mass, but especially the total volume.
Why do toy balloons burst when placed under the hot sun?
This is because the gas inside the balloon expands due to the heat of the sun. Gases expand the most on heating. The volume of the gas becomes more then the volume of the inflated balloon and thus it burts.
What is the buoyant force on a 240 newton object?
The bouyant force depends on the volume of an object. Specifically, the volume of fluid the object displaces.
Why does the weight of an object have nothing to do with bouyant force?
It's only the VOLUME of the displaced water that counts.
What is the relationship between the volume and the buoyancy?
Density = mass / volume. An object will float if it has less density than the fluid in which it is placed. The buoyant force is equal to the volume (this may be the submerged part of the volume) times the density of the displaced fluid.
What change takes place in the liquid inside a thermometer when it is placed into somthing cold?
The liquid inside the thermometer "contracts" when it is placed into something cold. This means that it decreases in volume and increases in density. This is the reason that the thermometer can measure heat: the volume of the liquid inside the thermometer changes as a function of heat, and the amount of liquid in the "tube" of the thermometer changes as a function of volume. Because of this relationship, the level of the liquid in the tube of the thermometer changes as a function of heat.
Why is it easier to lift an object that is underwater than it is to live the object whenit is out of the water?
the water provides a bouyant force proportional to the volume of water displaced.
What is the bouyant force determined by?
The buoyant force is determined by the weight of the displaced fluid. The weight of the displaced fluid is in turn determined by the volume of the displaced fluid.
What is related to density?
Density = mass/volume so it is related to mass and volume. And Volume is related to temperature and pressure, so it is related to those as well.
Newtons principle states that the buoyant force on an object is equal to weight of the fluid displaced by the object?
because bouyant force is the result of the displacement of the fluid an object is in, if a fluis is displaced by the volume of an object the weight of the fluid being displaced is pushing up on the object
What is the bouyancy of air?
Bouyant force was described by Archimedes to be equal to the force due to gravity of the substance displaced by the object. So in the case of a balloon in water the bouyant force is equal to the force of weight of the water that the balloon displaces otherwise known as the (volume of the balloon)*(density of water)*gravity. Hope that helps
What is the volume and pressure inside the left ventricle at the end of diastole related to?
The related value is called "stroke volume" and is equal to the end-diastolic volume minus the end-systolic volume, i.e. the maximum volume (pre-beat) less the minimum volume (post-beat). The typical volumes for the left ventricle are slightly smaller than those of the right ventricle, but the stroke volume may be slightly greater.
Is volume directly related to moles?
Yes volume is directly related to moles
How is mass related to volume?
Mass is related to volume by density.The density of a material is defined as its mass per unit volume.
