A needle is sharp enough to pierce the skin of the balloon. A finger is not.
A piece of tape on a rubber balloon acts as a reinforcement so the rubber does not rip when poked by a needle in the tape.
Usually the balloon will burst.
It may burst.
It too much air is added to a balloon it will burst.
The answer is fairly simple, while some believe that a balloon bursts when near hot air because the balloon simple melts, it actually has to do with the pressure inside the balloon. When near hot air, the air inside the balloon expands slightly, causing a change in pressure, and causing the balloon to burst.
A piece of tape on a rubber balloon acts as a reinforcement so the rubber does not rip when poked by a needle in the tape.
Because of the small area of the needle and the force that is exerted on the balloon. The pressure inside the balloon that was previously more, finally can diffuse into the room. Since the air canot all escape from the needle prick it bursts to equal the pressure.
The simple past of burst is "burst" and the past participle is also "burst."
firstly neddle should be needle 2nd it is because the tape is like a kind of shield
no it's really cool i did it at school and it really works!
Normally, When you prick a balloon with a needle the hole the pin makes creates a weak point that continues to tear as the pressure inside the balloon attempts to escape. ( I.E. To equalise the pressure inside and outside the balloon ) That is the balloon bursting... The piece of Scotch Tape, however, holds the area around the pinhole together stopping this tearing and preventing the balloon bursting.
Usually the balloon will burst.
if we keep a pumpkin inside a balloon the balloon will not fly and will burst
If you throw a brick at a balloon it will probably burst.
Red
It may burst.
Cold water doesn't burst at all.