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What is The property of water that allows an object to float upon it?
Wiki User
∙ 11y ago
"Buoyancy" is the term derived from the word "buoy," which means "float."
Buoyancy is the tendency of a body to float or to rise when submerged in a fluid (partially above the surface or completely submerged beneath the surface). It is also the power of a fluid to exert an upward force on a body placed in it.
According to Archimedes' Principle: An object in fluid is buoyed up by a force equal to the weight of the fluid which the object displaces.
Buoyancy arises from the fact that fluid pressure increases with depth and from the fact that the increased pressure is exerted in all directions (Pascal's Principle) so that there is an unbalanced upward force on the bottom of a submerged object.
(see related links below, including the video demonstration on the science kids website)
Wiki User
∙ 11y ago
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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 low property of ice allows it to float on water?
when water turns to ice its volume increases whilst its weight stays the same, therefore ice has a lower density than water, and this allows it to float.
If the density of an object is 1 then will that object sink or float?
The object would float in the middle if it was in water.
Air has a lower density then water If an object is buoyant in air is it buoyant in water?
yes, because water allows light objects like air to float on it
What determines if an abject will float or sinkin water?
The density of an object determines whether it will float or sink in water. If the object is denser than water, it will sink. If it is less dense, it will float.
What allows objects to float on water?
An object will float on water if it has less density than water.
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.
The property of ice that allows it to float in water is the ice's low?
density
What The property of ice that allows it to float in water?
Buoyancy; negative density.
Why can't heavy objects float without salt?
They can float without salt - It's the ratio of water displaced by the object in relation to its weight of the object that allows it to float - not the salt content of the water.
Is it true that object with large mass float?
Yes. If the object is in a lower gravitational pull, like the object is in the moon then it can float. But if it the object is in the Earth ,then the object will not float, also in water. But boats and ships are different cos it has a property or structure that make them float.
What low property of ice allows it to float on water?
when water turns to ice its volume increases whilst its weight stays the same, therefore ice has a lower density than water, and this allows it to float.
Can you put salt in water to make an object float?
If the object does not quite float in water, adding salt to the water might make the object float, yes.
What can float in the water?
Many things can float in water. An object will float based on 2 main factors. They are density and shape. If an object is too dense, it will sink. But why would shape matter? The shape of the object affects how the water is displaced. If the weight of the water displaced is more than the weight of the object that is touching the water, the object will float. So the shape affects how much water is displaced therefore determines if an object will float.
If the density of an object is 1 then will that object sink or float?
The object would float in the middle if it was in water.
How much water should you use to make an object float?
That depends what object you want to float.
Is it true that when the weight of an object is less than the density of water that object the object will float?
The weight does not determine if an object will float in water. If an object has a DENSITY that is more than the density of water then it will sink, if it's density is less than the density of water it will float.
