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What gas are balloons filled with to make them float?
Balloons are usually filled with helium gas to make them float. Helium is lighter than air and provides the necessary lift for the balloon to float.
Why do helium filled balloons float upwards but air filled balloons drop down?
bcoz helium is lighter than air
Why do balloons only float with helium?
Balloons filled with helium float because helium is lighter than the surrounding air, creating a lifting force. This is known as buoyancy. Regular air-filled balloons are denser than the surrounding air and do not float.
Will warming helium balloons make them float?
Helium is lighter than air. so balloons filled with helium will float in air. warming will make them float or rise up faster.
Why a balloon is filled with helium gas instead of air?
So that the balloons float
What does helium have in it that makes it float?
Helium is lighter than air. Hence balloons or blimps filled with helium will float.
How do balloons float in the air?
Balloons float in the air because they are filled with a gas that is lighter than the surrounding air. This gas, typically helium or hydrogen, creates buoyancy, causing the balloon to rise and float.
Why do balloons float in the air?
Balloons float in the air because they are filled with a gas that is lighter than the surrounding air, such as helium or hot air. This creates a buoyant force that allows the balloon to rise and float.
Why do helium-filled balloons float up in the air?
Helium is lighter than air.
How do you know hydrogen gas is lighter than air?
Balloons filled with it float in air
Why will helium filled balloons float in the air?
Because helium is lighter than air.
Why can't balloons filled with air enter water?
because they float and airs lighter because they float and airs lighter
