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The density of an object is the relationship between the objects mass and volume. Air has a density of 1.0 g/cm3, so it would float in water. This is proven when you put a helium balloon in a pool or any form of water. It depends on what kind of solid however. Some solids are more or less dense than water. A balloon filled with air is not very dense because it takes up all of the volume of the object it is put in, but very little mass. The formula for density is Density=mass/volume. So, if an object has a small numerator but large denominator, the density will be small.
What else can I help you with?
What is least dense an apple or a balloon?
A balloon is less dense than an apple because it is filled with air, which has a much lower density than the solid matter that makes up an apple.
Is a balloon a solid?
Balloon is a solid because it has a definite shape when we blow or don't blow air into it.
Is a helium balloon a solid?
A helium "balloon" is composed of two parts: the SOLID rubber balloon skin, and the GASeous helium. So the balloon part itself is a solid.
What is the same about a rock and a balloon?
Both a rock and a balloon have mass and volume. They both occupy space, although a rock is solid and a balloon is filled with gas.
How do you find the density of a solid object?
To find the density of a solid object, you need to divide the object's mass by its volume. The formula for density is: Density Mass / Volume. This calculation will give you the amount of mass in a given volume of the object, which is a measure of how tightly packed the particles are within the object.
What could you do to an object to change its density?
Adding heat to the object if the object is a solid.
What is the matter of an object with a high density?
This is a solid.
What is the difference in finding the density of a rectangular solid object and the density of an irregular solid object?
In finding the density of a rectangular solid object, you can simply calculate it by dividing the mass by the volume using the formula density = mass/volume. However, for an irregular solid object, you may need to use techniques like displacement method or water displacement method to determine its volume before calculating the density.
Why does the balloon have more Why does the balloon have less mass when it is inflated?
When the balloon is inflated, it is filled with air, which has less mass than the solid material of the deflated balloon. So overall, the balloon has less mass when inflated because the mass of the air inside it is lighter than the solid material of the balloon.
What is the tendency of a solid object to float in a fluid?
The tendency of a solid object to float in a fluid is determined by the relationship between the density of the object and the density of the fluid. If the object is less dense than the fluid, it will float. If the object is more dense, it will sink.
What is The differences in finding the density of rectangular solid object and finding the density of an irregular solid object?
To find the density of a rectangular solid object, you would calculate the mass of the object by multiplying its volume by its density. For an irregular solid object, you would typically measure its mass using a balance and its volume using displacement of water, then divide the mass by the volume to find the density. The main difference lies in how you determine the volume of the object, with rectangular solids having a straightforward formula for volume calculation compared to irregular shapes which require more complex methods.
What is solid in mathematics?
It is a 3 dimensional object that has density and volume
