وهذه خدعة تظهر لك كيفية الحصول على البيض مسلوق في زجاجة.
تحتاج أولا إلى الحصول على زجاجة، بيضة مسلوق اكبر من فتحة زجاجة، عود ثقاب، و الورق.
الخطوة الأولى هي لتبلل حافة الزجاجة.
ثم احرق الورقة داخل القارورة ثم ضعي البيضة مالفوق
هكذا البيضة تدخل القارورة جربتها و نجحت و رايحا نديرها نهار ى présentiw le projet hata 3 eme trimestre
haylik b l'englais
This trick will show you how to get a hardboiled egg into a bottle.
First you need to get a bottle, a hardboiled egg that is just bigger then the bottle opening, matches, and a strip of paper.
The first step is to wet the bottle rim.
Then light the paper on fire put it in the bottle and put the egg on the opening of the bottle.
The egg should start wiggling around and then it should get sucked in!
The reason that this works is because when the fire is in the bottle it heats up the molecules so they move around a lot. This makes the air want to escape because it expands and so it does (which is why the egg wiggles). Then the molecules start cooling down and normally air would get sucked in (because of the air that went out when it was hot) but the egg is in the way so the bottle just sucks the egg in!