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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.
What has to happen for a balloon to inflate?
A balloon inflates when it is filled with a gas, such as helium or air, creating pressure inside the balloon which causes it to expand. The gas molecules inside the balloon push against the walls, causing it to stretch and increase in size.
How can you blow air in or out to inflate a balloon?
To inflate a balloon, you can blow air into it by using your lungs to push air out of your mouth and into the balloon. Alternatively, you can use a pump to push air into the balloon.
What happens to a balloon stretched over an empty bottle when the bottle is placed in hot water?
when you but the bottle in hot water the balloon particles push apart and cause expansion
Why does a balloon not go in a strait direction?
A balloon does not travel in a straight line because it is affected by the wind, which can push it in different directions. Additionally, the buoyancy of the balloon causes it to rise or fall, further impacting its path. These factors combined make it difficult for a balloon to consistently travel in a straight line.
Where does air go in a balloon?
When you inflate a balloon, the air goes inside the balloon and fills it up. The air molecules push against the walls of the balloon, causing it to expand and take on its inflated shape.
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 airbaloons have engine?
A hot air balloon does not have an engine in it. It has a heater, ropes to control how much hot air escapes, and weights to adjust the flight. A Zeppelin does have engines in order to push the balloon forward.
What has to happen for a balloon to inflate?
A balloon inflates when it is filled with a gas, such as helium or air, creating pressure inside the balloon which causes it to expand. The gas molecules inside the balloon push against the walls, causing it to stretch and increase in size.
Why do pregnant women belly buttons pop out?
This is because the womb (and baby inside the womb) is putting pressure on the mothers abdomen. This pressure causes organs and the belly button as well to push forward causing the belly button to temporarily be an "outtie". Think of it like blowing up a balloon. When the balloon is completely full of air, the tip of it has a little "bump" on it because of the air pressure inside the balloon pushing it out.
How can you blow air in or out to inflate a balloon?
To inflate a balloon, you can blow air into it by using your lungs to push air out of your mouth and into the balloon. Alternatively, you can use a pump to push air into the balloon.
What happens to a balloon stretched over an empty bottle when the bottle is placed in hot water?
when you but the bottle in hot water the balloon particles push apart and cause expansion
Why does a balloon not go in a strait direction?
A balloon does not travel in a straight line because it is affected by the wind, which can push it in different directions. Additionally, the buoyancy of the balloon causes it to rise or fall, further impacting its path. These factors combined make it difficult for a balloon to consistently travel in a straight line.
What happens to the molecules in a balloon when they are heated?
When a balloon is heated, the molecules inside gain kinetic energy and move faster. This causes the molecules to push against the walls of the balloon more vigorously, increasing the pressure inside the balloon. If the balloon is heated too much, it can expand or even burst due to the increased pressure.
Why does a balloon pop next to a heater?
When a balloon is exposed to heat from a heater, the air inside the balloon expands rapidly and creates more pressure than the balloon material can withstand, causing it to burst or pop. The increase in temperature causes the air molecules to move faster and push against the balloon walls with greater force.
Where do i put comma There are on the other hand many reasons to push this project forward?
The sentence "There are, on the other hand, many reasons to push this project forward." is correct with the comma inserted after "are" and before "on the other hand" to set off the introductory phrase.
What is a bolt assist?
The ar-15 uses this. you can't push the bolt forward manually, it goes forward with spring pressure. So, if it's dirty or doesn't close properly, they have an external "forward assist" that will bump it forward when you hit it.
