PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free Demo- Take two balloons of approximately equal size.
- Put a little water into the balloons.
- Blow up both the balloons and tie each one to a string.
- Hang the balloons \(8\ –10\ cm\) apart on a cycle spoke or a stick.
- Blow in the space between the balloons.
What did you expect? What happens?
When the air is blown in between the two balloons, they each other. This movement occurs due to the air pressure between them. The pressure the balloons each other, where the air pressure is created.
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