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Things that float in a fluid are less dense than the fluid. Things that sink in a fluid are more dense than the fluid.

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15y ago

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Why do some things flaot while others sink?

Some things float or sink based on their density. Objects that are less dense than the liquid they are placed in will float, while those that are more dense will sink. Additionally, the shape and size of an object can also affect whether it floats or sinks.


Why some things float but others sink?

The buoyancy of an object determines if it will float or sink. Objects with a density less than that of the fluid they are placed in will float, while objects with greater density will sink. Additionally, the shape and size of an object can also affect whether it floats or sinks.


What is the reason why some things float or sink because water is what?

Some things float or sink in water due to their density. Objects that are less dense than water will float, while objects that are more dense will sink. This is because the buoyant force acting on an object in water is equal to the weight of the water displaced by the object.


What can float or not float?

Objects that are less dense than the liquid they are placed in will float, while objects that are denser will sink. Some examples of things that float are wood, plastic, and foam, while examples of things that sink are metals, rocks, and most plastics. The shape and volume of an object also play a role in determining if it will float.


Why do things sink or float in oil?

Things sink or float in oil based on their density. Objects that are less dense than the oil will float, while objects that are denser will sink. This is due to Archimedes' principle - an object will float if the weight of the fluid it displaces is equal to or greater than its own weight.

Related Questions

What are some things that can float and sink?

ice


Why some things float and other things sink?

Because of the objects density.


Why do some things flaot while others sink?

Some things float or sink based on their density. Objects that are less dense than the liquid they are placed in will float, while those that are more dense will sink. Additionally, the shape and size of an object can also affect whether it floats or sinks.


Why some things float but others sink?

The buoyancy of an object determines if it will float or sink. Objects with a density less than that of the fluid they are placed in will float, while objects with greater density will sink. Additionally, the shape and size of an object can also affect whether it floats or sinks.


What is the reason why some things float or sink because water is what?

Some things float or sink in water due to their density. Objects that are less dense than water will float, while objects that are more dense will sink. This is because the buoyant force acting on an object in water is equal to the weight of the water displaced by the object.


Why do things float or sink?

Air resistance.


What things float then sink?

Boats that get holes in them.


What can float or not float?

Objects that are less dense than the liquid they are placed in will float, while objects that are denser will sink. Some examples of things that float are wood, plastic, and foam, while examples of things that sink are metals, rocks, and most plastics. The shape and volume of an object also play a role in determining if it will float.


What objects both sink and float?

things that have holes


Why do things sink or float in oil?

Things sink or float in oil based on their density. Objects that are less dense than the oil will float, while objects that are denser will sink. This is due to Archimedes' principle - an object will float if the weight of the fluid it displaces is equal to or greater than its own weight.


Do the most dense things float or sink?

The density of an object determines if it sinks or floats. If an object is more dense than the medium it is in, it will sink. If it is less dense, it will float. Therefore, the most dense things typically sink.


How do you explain why things sink or float to a 5 year old?

Things sink if they are heavy and push the water down, and float if they are light and let the water hold them up like a balloon.