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What force blows up a balloon?
Air pressure is the force responsible for blowing up a balloon. When you blow air into a balloon, the air molecules push against the walls of the balloon, creating pressure inside that causes the balloon to expand.
Does the air in a hot air balloon increase or decrease its density?
The air in a hot air balloon decreases in density when it is heated. As the air inside the balloon is heated, it expands and becomes less dense compared to the surrounding air, creating lift.
What happens to a balloon when you fill it with air?
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.
Did the Montgolfier brothers fly the first aircraft or hot air balloon?
Since a hot air balloon is an aircraft, and the Montgolfier brothers flew the first hot air balloon, it can be said that the Montgolfier brothers flew the first aircraft ANDthe first hot air balloon.
How is particles used in hot air balloon?
In a hot air balloon, the particles refer to the air molecules inside the balloon that are heated by the burner. When the air molecules are heated, they become less dense and rise, creating lift for the balloon. This process allows the hot air balloon to float in the cooler, denser air around it.
Did the Montgolfier Brothers fly the first hot air balloon or the first airship?
they flew the first hot air balloon
Did the montgolfier brothers fly a hot air balloon first?
Yes they were first to fly the first hot air balloon
Can sound pass through a balloon filled with air?
Yes, sound can pass through a balloon filled with air. The sound waves will travel through the air inside the balloon and vibrate the balloon's surface, creating sound on the other side.
What causes a hot air balloon to stay afloat?
A hot air balloon stays afloat because hot air inside the balloon is less dense than the surrounding cooler air, creating lift. As the air inside the balloon is heated, it expands and becomes lighter, causing the balloon to rise. By controlling the amount of hot air in the balloon, the pilot can control the altitude.
Did the montgolfier brothers fly the first hot air balloon or air ship?
hot air balloon
Did the Montgolfier brothers fly the first air balloon or first airship?
The Montgolfier Brothers flew the first hot air balloon.
What is warm air draft fro a hot air balloon?
A warm air draft for a hot air balloon refers to rising pockets of warm air that lift the balloon. When the air inside the balloon is heated, it becomes less dense than the cooler air surrounding it, creating buoyancy that allows the balloon to ascend. Pilots use these warm air drafts to control the altitude and direction of the balloon.
