Because the air has nowhere else to go, so it goes into the balloon and makes it expand. because when the small balloon is being pressured it causes it to stretches to make space for the air
A balloon clock is a form of bracket clock with a balloon-shaped case.
With balloon-ometer.
If you gradually heat a balloon, then the gas inside the balloon will expand, causing the balloon to become bigger in volume.If you put a balloon above a flame, then the balloon will pop because the heat will weaken bonds in the polymer that makes up the balloon, thus the polymer will not be able to hold the pressure of the gas inside the balloon.
the pressure has increased
A balloon pump works by pushing air into the balloon through a narrow nozzle. By squeezing the handle, the pump creates pressure that forces air to flow into the balloon, inflating it. The one-way valve on the pump prevents air from escaping and maintains the balloon's inflation.
It is called a balloon pump.
with a bicycle pump
because when you breath in the balloon then the balloon goes biger and and when you let go of the balloon then the air comes out its exactly like our breathing system
A demonstration of pressure could be done best with a balloon and a pump. By inflating the balloon using the pump, the increasing pressure inside the balloon can be observed by its expansion. This can help illustrate how pressure can cause a volume to change.
you pump the balloon and click the balloon then click the gift shop sign on the left side
To blow up a big balloon without a pump, you can simply use your mouth to blow air into the balloon. Hold the neck of the balloon securely while blowing into it to inflate it. It may take a bit more effort and time compared to using a pump, but it is a simple and effective method.
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.
There are several techniques to using a balloon pump correctly. The safest way is to make sure one has a firm grip of the pump and make sure that the ballon is in complete contact with the nozzle.
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One way to blow up a balloon without blowing into it is to use a hand pump to inflate the balloon with air. Another method is to use a helium tank and nozzle to fill the balloon with helium gas, which will make it float.
Intra-Aortic Balloon Pump