When you fill a balloon with air, the air molecules displace the surrounding space inside the balloon, causing the balloon to expand and stretch. The pressure of the air inside the balloon exceeds the pressure outside, creating tension in the balloon material, which keeps it inflated.
When helium is used to fill a balloon, it expands to fill the space inside the balloon due to its low density. The helium gas takes the shape of the balloon because it moves and distributes evenly throughout the balloon's interior.
It would take approximately 0.85 cubic meters of helium to fill a 3 ft balloon.
You can fill a balloon with helium, air, or water.
I would say an air filled balloon if you fill it with just plain air. I am basing this on the principle of osmosis and diffusion. A substance such as a gas will travel from an area of increased concentration, such as a balloon filled with helium, to an area od decreased concentration, such as the room the balloon is in. If you fill the balloon with air identicle to that in the surrounding room it negates diffusion.
It would probably fill up with water, and then you'd have a water balloon.
That would just be air, which is a mixture of different gases, including nitrogen, oxygen, carbon dioxide (particularly if you fill it by mouth), and trace amounts of other things.
When you fill by blowing into it, it up it's nitrogen, oxygen, carbon dioxide, a bit of water vapor and trace amounts of other gases. . But to make it float you fill it with helium.
When you fill a balloon with air, the air molecules displace the surrounding space inside the balloon, causing the balloon to expand and stretch. The pressure of the air inside the balloon exceeds the pressure outside, creating tension in the balloon material, which keeps it inflated.
Physically it is impossible. The air would rush through the bottom of the balloon so quickly that it would fill up fast and pop quickly.
A hot air balloon needs a burner to heat the air inside the balloon. When the air inside the balloon is heated, it becomes less dense than the surrounding air, causing the balloon to rise. The burner is used to maintain the temperature inside the balloon as needed for lift.
Filling the bomb with pure oxygen provides a more efficient combustion process, leading to a more powerful explosion. Skipping this step and allowing the bomb to fill with air would dilute the oxygen content, making the explosion less intense and potentially causing the bomb to fail to detonate.
The air in the balloon will have a difficult time expanding to fill the bottle because the bottle is already filled with air at atmospheric pressure, which creates resistance. The pressure inside the balloon needs to overcome the pressure inside the bottle in order for the balloon to expand and fill the bottle.
You fill up the balloon by asking G for the super helium.
When helium is used to fill a balloon, it expands to fill the space inside the balloon due to its low density. The helium gas takes the shape of the balloon because it moves and distributes evenly throughout the balloon's interior.
The lower the atmospheric pressure, the less helium is needed.
If humans killed ALL plants on earth, we would all suffocate. This is because plants convert co2 (carbon dioxide), which is exhaled by all animals, back into oxygen through photosynthesis. If they didn't convert co2, the earth's oxygen supply would depleat and we would fill the atmosphere with co2, and we would have no oxygen.