an inflated balloon is placed in a jar which is connected a evacuating pump. what will happen if air inside the jar is pumped out with reason. if you send the reason properly i will mark the answer as BRAINLIEST answer
Answers
Answer:
the balloon will expand due to there being great pressure inside the balloon than outside as air is removed from the jar.
if the balloon has reached it's full size before the jar has been completely emptied of air removing more air n pressure from the jar will cause balloon blast.
Answer:
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Explanation:
the balloon will expand due to there being greater pressure inside the balloon than outside as air is removed from the jar. But, this answer does assume that the balloon has not been filled to capacity. If the balloon has reached its full size before the jar has been completely emptied of air, removing more air (and pressure) from the jar will cause the balloon to burst.
This can get really interesting and fun if the same experiment is done without the balloon being inflated and tied. Put the uninflated balloon into the jar/vacuum chamber so that the nozzle of the balloon is held open with a seal on the outside of the balloon nozzle. Now turn on your vacuum pump and the balloon will be fully inflated from the outside. In other words, you fill the balloon without directly blowing air into it but by removing air from the outside of it. You now have a fully inflated balloon that isn’t tied shut, allowing you to put whatever other objects you want inside the balloon.