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because they have less mass or volume than the water so there fore, it floats.
Wiki User
∙ 14y ago
Things float when the upward force of buoyancy, which depends on the weight of the displaced fluid, balances the downward force of gravity acting on the object. If the object is less dense than the fluid it is immersed in, it will float. This is known as Archimedes' principle.
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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 would a needle flaot on the water?
A needle can float on water due to surface tension. The surface tension of water is strong enough to support the needle and prevent it from sinking, as long as the needle is carefully placed on the water and doesn't break the surface tension.
What things increase friction?
the all things that is rough! i know that u know what things are rough
Does larger things have smaller volume compared to smaller things?
No, it is not necessarily true that larger things have smaller volume compared to smaller things. The volume of an object is determined by its dimensions and can vary depending on the shape and size of the object. Larger things can have larger volumes than smaller things if their dimensions are proportionally larger.
What are two things that has mass?
Two things that have mass are an apple and a rock.
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.
Do jellyfish have shelters?
No they dont they flaot around even when they sleep.
What are some of Jupiters's special features?
it can flaot in the sky like no other!
Why do humans flaot in space?
Because there is no gravity to pull you down. It is the same when your inside water.
What makes a bubble flaot?
A bubble contains a gas (such as air or CO2) that is lighter than the liquid around it (such as water); so the weight of the liquid pulls it down, which pushes the gas up..
Why does ice flaot on water?
It floats because its less densest than water
What does B.O.B mean?
In England, Bob means abbreviation of Robert. In Germany, Bob means famous, bright fame. Bob can also mean to move up and down; the flaot bobs on the water
How can hot water flaot on cold water?
hot water has a lower density because since it is hot, all the particles repel from each other. therefore, cold water has a greater density that hot water which results in the floating effect
What are things things that are perpendicular?
things that are perpendicular is things that are T
What are cool costumes?
hi the awnser is loads of things scary things glamorous things culture things sporty things famous things
Do kangaroos have hands?
Yes they can hold things in their paws.Yes they can hold things in their paws.Yes they can hold things in their paws.Yes they can hold things in their paws.Yes they can hold things in their paws.Yes they can hold things in their paws.Yes they can hold things in their paws.Yes they can hold things in their paws.Yes they can hold things in their paws.Yes they can hold things in their paws.Yes they can hold things in their paws.
What are three examples of living things?
humans,plants, and insects
