Objects float (or not) because of their density. In this case, it means that the molecules in it are either packed up really tight, or just loosely holding onto eachother. Water has what is considered an average density.
Rocks have a high density. You can tell by holding one, and noting that for how large it is, it is quite heavy. Because of this trait, they sink in water. Some woods, on the other hand, are light as a feather when being even larger than the rock, and because of this, they float on water.
objects float better because chemicals help make the objects float higher. the more salt the higher the things go
objects that are less dense float to the top.
Certain things float in water because their density is less than the density of water. If something experiences more upthrust in water than its weight(upthrust>weight) or upthrust=weight, then it floats in water.
Objects float better in salt water because the denser the water the easier the object will float for instance if your at a salt water beach you will float easier in a salt water beach then you will floating in a swimming pool.
No, cubes do not float better in water than spheres. Objects float based on their density and volume, not their shape. If a cube and a sphere have the same density and volume, they will float in water in the same manner.
Objects that float in water have a lower density than water. -anonymous18_K
The types of objects that will float on water are foil, most rubber, and some plastic.
Objects that are denser than water will sink, such as rocks, metal objects, and certain types of wood. Objects that are less dense than water will float, such as plastic bottles, rubber ducks, and foam.
objects float better because chemicals help make the objects float higher. the more salt the higher the things go
an object will float on salt water best
An object will float on water if it has less density than water.
Objects float higher in salt water due the density caused by the salt, the more salt present in the water the higher the object will float.
Any object that is less dense than water will float.
objects that are less dense float to the top.
When objects are placed in water, they can sink, float, or stay suspended depending on their density and the density of the water. Objects that are denser than water will sink, objects that are less dense will float, and objects with a similar density may stay suspended in the water.
Objects which are less dense than water will float. Objects denser than water will float or sink depending on the volume of water that they displace and that will depend on their shape.
Objects float higher in salt water compared to fresh water because salt water is denser than fresh water. The higher density of salt water provides more buoyant force, causing objects to float higher. Additionally, salt water can also affect the rate at which objects sink or float due to changes in the water's viscosity and surface tension.