How can an egg fall from the 4th floor and the 3rd floor not break, composition, fast

Inside the eggs, put sand underneath them in plastic bags.

Summary. Hello! Use a long round piece of paper (80 cm) with one end large and one end small, with the small end facing down, put the egg in it and let the egg get stuck about 30 cm away from the small end.

Cut out several cracks in the big head and fold outwards to create a reduction wing that resembles a propeller blade. Try to use a stiffer material for the paper. If you only have tissue paper, roll a few more layers.

When the egg falls, the reduction wing slows down the fall and keeps it balanced. The moment it hits the ground, the egg will be subjected to the small-end paper tube, which balances the friction resistance.

Hello! Use a long round piece of paper (80 cm) with one end large and one end small, with the small end facing down, put the egg in it and let the egg get stuck about 30 cm away from the small end. Cut out several cracks in the big head and fold outwards to create a reduction wing that resembles a propeller blade.

Try to use a stiffer material for the paper. If you only have tissue paper, roll a few more layers. When the egg falls, the reduction wing slows down the fall and keeps it balanced.

The moment it hits the ground, the egg will be subjected to the small-end paper tube, which balances the friction resistance.

Hope mine is helpful to you.

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First, the saline type is equipped with a very dense sodium chloride solution.

Let the egg float on it, and the salt water acts as a cushion material after it lands, ensuring that the egg does not break.

This scheme is novel and unique, using salt water as a buffer, which is safe and subject to air resistance.

The impact is small and the accuracy is high. However, the device is not easy to control, if the device rolls in the air and the salt water spills, it will not play a protective role, so it is necessary to ensure that the center of gravity of the device is stable and as low as possible. The weight of such a device should not be overlooked, after all, brine is much denser than foam.

2. Suggestions: 1. Eggshell reinforcement:

First of all, wrap the egg tightly with transparent tape a few times, and the requirements must be tight. The benefits of this are threefold:

a.thickened eggshells; b.Increase the tensile strength of the outer surface of the eggshell.

c.Reduce the brittleness of the eggshell.

2. Buffer outside the egg:

Wrap in sponge. The sea density is small, and the impact resistance is high. for the best materials.

3. Reduce impact

A parachute is placed on top of the entire device to increase air resistance and reduce impact.

Parachutes "slow down in the air."

Plastic foam and cotton are meant to cushion when it hits the ground.

Materials: 12 sanitary chopsticks (that is, disposable bamboo chopsticks); fishing line; Foam mesh (that is, the kind of net that wraps fruit), transparent glue.

Implementation:1Build 12 bamboo chopsticks into a cube (as shown below), tie them tightly with a fishing line at each intersection, and try to let the wooden chopsticks leak out more heads, because this will be the place where it touches the ground when it lands, so that the structure can withstand greater force.

2.Place the eggs in a foam net, and then wrap them around with transparent glue (so that the eggs don't slip out of the mesh), it is best to wrap them into a candy shape, and have an extra tuft at both ends for tying fishing lines, and then suspend the eggs in the cube, each end is fixed with two fishing lines, and the other end of the fishing line is fixed on the intersection of a, b, c, and d of the cube.

That's it.

I remember that when I threw this thing down, it fell very fast, and after it landed, it bounced up again, and the egg was not damaged at all, and the teacher praised it after seeing it. In addition, its mass is also very light, so this device is very good for the requirements of the project. I don't know what everyone's opinion is.

The method of the online master, I borrowed it, you can see if you can deal with the teacher or not.

<> something like this.

It would be nice to have a cardboard box on the outside.

Is this a competition, well, the packaging is not complicated, there are a lot of contestants in this moment, but I have an idea, find a large mouthful of relatively soft plastic bottles, fill half of the cornstarch water, and fill it up. When thrown from my building, the impact force is that this non-Newtonian fluid hardens, thus saving the egg from breaking, proportions.

1, hehe, you really want this egg not to break, you can just find it on the 5th floor and throw it down, and then fall into the lake, which is not broken,

Just pack a parachute. 1. A large handkerchief, a few ropes, and a small net pocket. Make a parachute out of a handkerchief and rope with a net bag with eggs hanging underneath.

If it is done, the egg will never break. If it breaks, I'll jump off the 10-meter platform! 2. Three steel wire loops, tied at 90 degrees to each other, and several intersections are tied with a thin wire to a net pocket containing eggs.

As long as the wire is hard enough and tied tightly enough. Eggs won't break if dropped from 50 meters Reference: It's a good idea to use a parachute to increase the resistance of an egg!

I first found a cardboard box and wrapped the eggs tightly in foam, as if I were wearing one"Anti-fall clothing"Then, I carefully put it in the box, and it looked so bad! I tied the balloon to the box,"Armed"Succeed! I excitedly took the egg to the fourth floor, and looked down with a sigh of relief, wow!

So high! If an ordinary egg falls, it must be completely skinless. Come to think of it, this is fully armed by me!

I prayed silently. I closed my eyes and gently let go of my hands. I hurriedly looked down:

I saw the egg parachutist dancing in the air and slowly falling. Just listen"Smack"With a bang, the egg fell to the ground! I took three steps and two steps, and rushed downstairs like a bazooka.

I opened the box in a panic, only to see the eggs lying firmly in the box.