It's a gas
No. A hot air balloon is a solid object. That is, the basket, the ropes, the burner and the envelope itself are not gasses. The air within the envelope is a gas, of course; heated atmospheric gasses in fact. But the balloon itself is not a gas.
In a hot air balloon, you will find air, which is a mixture of gases. The main gas used to inflate a hot air balloon is heated air, while the envelope of the balloon is typically made of lightweight and heat-resistant materials like nylon or polyester. Additionally, there might be minor traces of moisture or other particles present in the air inside the balloon.
A typical hot air balloon is filled with the same air we breath.
No Gas Just hot air which is why it is called a hot air balloon. If you were wondering hot air is lighter than cold air which makes it rise so when it is trapped inside the balloon the whole thing will rise.
In a "hot air" balloon, which you refer to in your question, the gas is hot air. Heated air rises, so the balloon rises. The gas used in the burner, to heat the air, is propane.
The solid would be the basket and balloon, and the tanks holding flammable gas. The liquid is water vapor released by burning the gas. The gases are the fuel in the tank, and the heated air in the balloon that causes it to rise.
No. A hot air balloon is a solid object. That is, the basket, the ropes, the burner and the envelope itself are not gasses. The air within the envelope is a gas, of course; heated atmospheric gasses in fact. But the balloon itself is not a gas.
The solids will be the balloon and the basket, the propane burner and so on.The liquid part will be the condensation on the inside of the balloon resulting from the burning.The gas part is the hot air and the water vapour.[note. the water vapour (lighter than air!) provides some of the lift!]
In a hot air balloon, you will find air, which is a mixture of gases. The main gas used to inflate a hot air balloon is heated air, while the envelope of the balloon is typically made of lightweight and heat-resistant materials like nylon or polyester. Additionally, there might be minor traces of moisture or other particles present in the air inside the balloon.
A typical hot air balloon is filled with the same air we breath.
No Gas Just hot air which is why it is called a hot air balloon. If you were wondering hot air is lighter than cold air which makes it rise so when it is trapped inside the balloon the whole thing will rise.
A hot air balloon is normally powered with propane. Other than that, it is just ordinary air used inside the balloon.
The gas is hot air.
In a "hot air" balloon, which you refer to in your question, the gas is hot air. Heated air rises, so the balloon rises. The gas used in the burner, to heat the air, is propane.
Simple...hot air rises..
The hot air from the gas burner rises and enters the balloon's envelope. Once there is enough hot air trapped, the whole balloon will begin to lift off the floor. This is due entirely to the fact that hot air rises.
Yes, a hot air balloon is an example of thermal expansion in gas. As the air inside the balloon is heated, it expands and becomes less dense than the surrounding air, causing the balloon to rise.