Can Eggs Survive This?

We know that eggs are very delicate and break on the application of a very feeble force.

Now, imagine 64 eggs placed between two sheets of glass(they are placed at equal distances, forming a square, as seen in the image), and are subjected to a downward force of 70 pounds.

It's amazing though that they don't break (the reason why they won't break can be found out by solving this ).

Now, why don't they break?

The glass has helped Curvature of the eggs Strength of the calcium carbonate shell Trapped air

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2 solutions

Sravanth C.
Mar 24, 2015

The curvature. The shells' curve means that no single shell needs to bear the whole weight, this is called load sharing.

The use curvature can be seen in the man made structures, such as curved dams(As in the figure) or curved bridges(As in the fig.) etc.

There should be an option for weight distribution and not curvature. Curvature of the egg is barely relevant to the question.

Robert Wailes - 6 years, 2 months ago

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Yeah, that's why I'm forced to choose the chemistry inclined option

Tetzki Ryutozume - 6 years, 2 months ago

Exactly. One of the answers is the glass has helped....and it has....by evenly distributing the weight over all of the eggs. Technically there are 3 correct answers, that TOGETHER allow this to happen. The strength of the shell AND it's shape also come in as factors. Take any one of the 3 factors away and the eggs will break. Whoever wrote this is a moron.

Dan Levesque - 6 years, 1 month ago

Basically a parabola, right?

Parag Zode - 6 years, 2 months ago

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Yup! Kind of . . .

Sravanth C. - 6 years, 2 months ago

Is this the same logic that makes igloo stable?

yes ,that is the reason

Saswata Saha - 6 years, 2 months ago

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