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Is inside balloon solid liquid or a gas?
Inside a balloon there is gas. This gas is normally helium if you want the balloon to fly high, but hydrogen also works.
Why do the sides of the balloon expand when you blow into it?
more gas particles increases the pressure inside the balloon expanding it, since gas particles hit the inside of the balloon.
What is inside a blown-up balloon?
gas
What happens to gas in a balloon when that gas is heated?
The gas will expand as it is heated.
Why does the volume of a balloon increase as the balloon is heated?
Because the gas inside expands with the heat
If a balloon is squeezed what a happens to the pressure of the gas inside the balloon?
If a balloon is squeezed, then that means the volume is decreasing. Volume and pressure vary indirectly, which means that when one goes up, the other goes down. So when you are decreasing the volume of the balloon, the pressure inside is going up (assuming constant mass and temperature).
If a balloon is squeezed what happens to the pressure of the gas inside the balloon?
If a balloon is squeezed, then that means the volume is decreasing. Volume and pressure vary indirectly, which means that when one goes up, the other goes down. So when you are decreasing the volume of the balloon, the pressure inside is going up (assuming constant mass and temperature).
What can you say about the gas inside a balloon?
The gas inside of a balloon is less dense than the air outside of it if the balloon floats. If the balloon does not float the density of the gas inside of it is equal to or more dense than that around it.
Is inside balloon solid liquid or a gas?
Inside a balloon there is gas. This gas is normally helium if you want the balloon to fly high, but hydrogen also works.
What happens as the temperature of a gas in a balloon increase?
The balloon expands or even pops. Because when a gas gains heat energy the particles in it move faster and further apart creating a greater force on the inside of the balloon until the balloon cannot contain that force.
What happened when a balloon filled with air was squeezed and gently pressed?
The air inside the balloon is at a higher pressure than atmospheric pressure so the gas molecules inside the balloon are closer together on average than gas molecules outside the balloon. This means that the repulsive forces between the gas molecules inside the balloon are greater than the repulsive forces between the gas molecules outside it. When the balloon is opened, the gas molecules in the open end at the border between the higher pressure interior and lower pressure exterior will experience a greater repulsive force from the gas molecules inside the balloon than the molecules on the outside. This means that they experience a net force pushing them out of the balloon. As these gas molecules are pushed out by the gas inside the balloon, they push back on it with an equal and opposite force (due to Newton's 3rd Law of Motion). This equal and opposite reaction force causes the gas in the balloon to be pushed in the opposite direction to the escaping gas, which in turn pushes the balloon. As more and more gas escapes, the reaction force on the balloon continues to accelerate it, making it shoot off, until enough gas has escaped for the pressure inside the balloon to have dropped to the same level as the pressure outside the balloon.
Why do the sides of the balloon expand when you blow into it?
more gas particles increases the pressure inside the balloon expanding it, since gas particles hit the inside of the balloon.
What happens to the temperature of a gas that is squeezed or compressed?
If you compress a gas the temperature increases
Is inside a balloon a solid?
No, the inside is a gas (air).
Where do birthday balloons go when they are released in the air?
With helium filled balloons, they rise upwards as the gas inside is of a lower density than the atmosphere around them. The balloon will continue to rise and the gas inside it will expand as the atmospheric pressure decreases with increasing altitude. Eventually, the gas inside the balloon will expand enough to burst the balloon and the balloon will fall back to the ground. When and where this happens depends on weather conditions, air temperature, the rubber used in the balloon, etc.
What is placed inside the balloon that form its shape?
The balloon is filled with a gas.
What happens if you heat a balloon?
If you gradually heat a balloon, then the gas inside the balloon will expand, causing the balloon to become bigger in volume.If you put a balloon above a flame, then the balloon will pop because the heat will weaken bonds in the polymer that makes up the balloon, thus the polymer will not be able to hold the pressure of the gas inside the balloon.
