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it will, unless the specific gravity of the ball is greater that the oil, if it is, it will sink. But I doubt that it is
float
it floats
I have a marker which float in water.
It can sink or float, it depends on your sperms density
it will, unless the specific gravity of the ball is greater that the oil, if it is, it will sink. But I doubt that it is
Yes and no. Rubber bands can float and sink in water. They will float on the water for awhile and then will sink. But not all the time the rubber bands will float on the water for awhile. Sometimes it will immediately sink.
FLOAT
float
float
Depends on the medium, and whether the ball is solid or not. A solid ball would float on mercury, sink in water. If it were hollow enough (or filled with, say, cork) it would float in water.
This might be best determined by experiment. While natural rubber is slightly denser than water and will sink, there will be some small amount of air trapped in a rubber band ball, reducing the density to some extent. Attempting to model and calculate the air content seems somewhat impractical without experimental data, and if you are going to experiment anyway, why not just find the answer directly?
Whether an object sinks or floats depends on the objects buyoncy. If an object has a higher buoyancy then water it will generally sink, and less it will float.
no, a car tire will sink immediately after hitting the surface. The density of the rubber disallows the tire from floating.
When filled or partly filled with air, tennis balls will float. However, some of the materials in them are heavier than water. If the air is removed, some tennis balls may sink in water, as do rubber tires.
it will float as long as it is not fully covered water.
Something will sink if it is heaver than the same volume of water, so it depends on the density of the ball. Rock is denser than water so stones sink. However, depending on what a ball is made of it may or may not be heavier than the same volume of water. For example a golf ball is denser than water so it sinks, but a ping-pong ball is lighter and will float.