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You use plastic wrap as a parachute, and tie the things below with a rope Below: First make a 25*25 bottom with plastic wrap, then spread it with a wooden strip, and then spread a layer of cotton under the plastic wrap to help prevent impact. Then put a few sticks of wood on top of the one you just had, and then wrap them around with a rubber band to put the eggs inside.
Definitely won't break, I've done it before. Fall from a height of 20 meters. The reason for crushing is that the maximum deformation of the object itself is exceeded To make the egg not break, it is the process of trying not to let the egg exceed its maximum deformation, and there are many ways to prepare the materials:
Raw eggs Scraps of paper Small carton (volume is larger than the volume of eggs) Canvas (try not to be breathable, square shape, slightly larger) Wire rope Paper tube (you can use your own paper roll, about the same thickness as a pencil) Experimental principle: 1: buffer device 2:
Deceleration device Experimental process: 1: Buffer device:
1) Put the scraps of paper into the carton, about 1 3 2) Put the eggs in, and then put in the confetti, the confetti should not be too little, it should be a little tighter, that is, when the carton is sealed, shake the carton and not feel the eggs move is the best. At this point, the carton is packed; 3) Fix the paper tube on the edge of the carton with transparent glue, so that before the carton lands, the paper tube is in contact with the ground to play a buffering role 2: Deceleration device:
1) Tie the string to the four corners of the canvas 2) The other end is fixed on one of the top corners of the carton (note, it is the same top corner) The device is complete, and you can try it out!! Science makes eggs rock solid.
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There are many easy ways to do this: I teach you one of them.
Materials: a large cardboard box (preferably larger, at least larger than a shoebox) and a small cardboard box (just enough to hold eggs).
A couple of rubber bands.
Method: Put the eggs in a small carton and seal them well so that the eggs do not leak out. Then put the small carton into the large carton, note:
At this time, the small carton should be suspended in the middle of the large carton and fixed on the 6 walls on the inside of the large carton with 6 rubber bands. If you are not easy to fix, you can tie 2 loops of wire to the small and large cartons to help fix.
It should be noted that: 1 large carton must be ***, otherwise the 3rd floor will fall down, and the large carton will be broken 2 The rubber band must be tightened, otherwise it will not play the role of buffering. If one is not enough, you can knot two together.
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Don't listen to the previous one, it's too much trouble, just put eggs and salt water in an airtight container (increase buoyancy) so that it can do a deceleration motion! Container space should be a little larger!
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Tie a hydrogen balloon --- as a parachute.
I think at this time, I can only rely on my favorite things to transfer myself from this relationship, do what I haven't had time or excuse for not doing, and throw myself into it.
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