in a solid, the particles are tightly packed together so you cannot compress it. in a gas the particles are spaced out and so it is compressed easily. this is why you can make an air balloon smaller. the property is called density. gases are not dense.
The air in the balloon is under higher pressure than the air outside the balloon. It wants to equalize.
density
No real object is massless. Even a balloon has the mass of the balloon plus the mass of the entrained gas.But if the buoyancy of the entrained gas (hydrogen, helium) allows the balloon to float away, then it will displace no water. Even so, it still has mass.
taking a dump then leaving iit sit out for three days. after that you eat it.
It is a chemical property. A chemical property is a characteristic of matter that allows it to change to a different type of matter.
Flexibility, mutable shape.
the property is called flexibilty.
knowing the multiplication tables and applying those in reverse allows you to factor.
The force of buoyancy, which is created by the displacement of air by the balloon, allows it to fly. This force is greater than the weight of the balloon, causing it to rise.
When the temperature is colder the particles in the balloon travel slower, making the balloon not able to increase in size it decreases.When the temperature is hot it allows the balloon to expand because the particles in the balloon are moving rapidly. in conclusion the the cold makes the balloon decrease in size and the heat allows it to expand.
The property of water that allows things to float is buoyancy. Water exerts an upward force on objects placed in it, which counteracts the force of gravity pulling the objects down. This buoyant force is what allows objects to float in water.
Gases have a low density, allowing them to be compressed into a smaller volume at high pressures. This property allows gases to be stored at high concentrations in a bottle of air freshener.
When the temperature is colder the particles in the balloon travel slower, making the balloon not able to increase in size it decreases.When the temperature is hot it allows the balloon to expand because the particles in the balloon are moving rapidly. in conclusion the the cold makes the balloon decrease in size and the heat allows it to expand.
A long balloon typically holds more air than a round balloon due to its shape and design, which allows for increased volume capacity. The elongated shape of a long balloon allows it to expand more when filled with air compared to a round balloon.
When the gas particles hit the walls they blow up a balloon
helium
Heating the air inside the balloon makes it less dense than the surrounding air, causing the balloon to float. As warm air is lighter than cool air, the balloon rises because of the difference in densities. This creates an upward force, known as buoyancy, that allows the balloon to float.