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What are the necessary conditions for the body to float in liquid?
For an object to float in a liquid, the buoyant force acting on the object must be equal to or greater than the weight of the object. This depends on the density of the object, the density of the liquid, and the volume of the object submerged in the liquid. The object will float if its density is less than the density of the liquid.
Does high density of liquid allow an object to float?
High density of a liquid does not inherently allow an object to float; rather, it is the relationship between the object's density and the liquid's density that determines buoyancy. An object will float if its density is less than that of the liquid. Conversely, if the object's density is greater than that of the liquid, it will sink, regardless of the liquid's high density. Thus, for an object to float, it must be less dense than the liquid it is placed in.
What factors determine how heavy an object can be and still float?
An object will float if it has less density than the density of the liquid.An object will float if it has less density than the density of the liquid.An object will float if it has less density than the density of the liquid.An object will float if it has less density than the density of the liquid.
How can you predict whether an object will sink or float in a liquid?
To predict whether an object will sink or float in a liquid, you must first examine the densities of both the object and the liquid. If the object is more dense than the liquid, it will sink. If the object is less dense than the liquid, it will float. For example, the density of water is approximately 1g/ cm3. The density of ice is approximately 0.92 g/ cm3. That is why when water freezes, the ice floats on the top rather than sinking to the bottom.
What 2 factors determine how heavy an object can be and still float?
The weight of the object must be less than the weight of the water it displaces (buoyancy force). Also, the density of the object must be less than the density of the fluid it is placed in (Archimedes' principle).
How can you make something float sinks?
Yes you can make something that sinks float! All you have to do is add a good amount of salt.Answer:Objects will only float in liquid that is denser than the object. This gives you two options. You can either:increase the density of the liquid orreduce the density of the object.To increase the density of the liquid you can dissolve a solute into the liquid. Salt is one option, but a nice thick sugar solution would be even better. If the only criteria is that the object must float you could replace the liquid with very high density fluid like Mercury or molten metal. If the density is close to being "dense enough" simply cooling the liquid might be enough of a change.To decrease the density of the object you want to float is harder. You can change the shape of the object so it becomes like a boats hull or an empty gasoline drum.
How can you use the density of an object to predict whether it will sink or float?
First, what will the object be floating on? The principal to your question is: for an object to float, its density must be equal to or less than the density of the liquid on which it is to float. A brick will float on top of mercury, because mercury is more dense than the brick. A cork will float on water because the cork is less dense than water. The same works for gases. An aluminum baking pan will float on the invisible gas sulfurhexaflouride because SF6 gas is more dense than the baking pan.
How can you tell an object will float or sink?
take the density. if the density id larger than one it will sink. if the density is not larger than one it will float.If an object is denser than the liquid it is placed in, it will sink. If it is less dense than the liquid, it will float.
An objects density must be greater than what for the object to float?
An object's density must be less than the density of water,in order for the object to float.
What is the tendency of an object to float?
Whether a material in any state of matter (solid, liquid or gas) will float in a liquid (or a gas) depends on the relative densities of the materials. (Density is defined as mass divided by volume.) If the density of the object is less than the density of the liquid it is placed in, the object will float. If the density of the object is greater than the density of the liquid, the object will sink. If the densities are the same, the object will remain stationary assuming there are no other forces acting on it. For a few examples, a plank of wood is (generally) less dense than water, so it would float. A balloon filled with Helium is less dense than air, so it rises. A ball of lead is more dense than water, so it sinks. You can even float a liquid on top of another liquid if their densities are different.
What For an object to float the mass of the water displaced must the mass of the object?
For an object to float, the mass of the water displaced must be equal to the mass of the object. This is known as Archimedes' principle, which states that the buoyant force acting on an object is equal to the weight of the fluid displaced by the object. When these two masses are equal, the object will float.
What must the density of an object be for it to float in water?
The density of an object must be less than the density of water (1 g/cm3) for it to float in water. This means that the object will displace an amount of water equal to its own weight, allowing it to float.
