Do Boiled Eggs Spin Longer Than Unboiled Ones?

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Boiled eggs spin longer than unboiled eggs due to the difference in their internal structure. In a boiled egg, the contents are solidified, allowing for a smoother spin without internal friction. In contrast, the liquid inside a raw egg creates viscous motion, which dissipates energy and slows the spin more quickly. This principle is similar to how a bottle of water behaves when spun, with frozen water allowing for longer spins. Understanding these dynamics clarifies why boiled eggs maintain their rotation longer.
samar
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Hello

i need some help.. boiled egg will rotate for long time or unboiled and why?I hope u people will help me out..Thanx
 
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It is easier to understand if u flip a bottle of water. The fluid will move inside and cause a bit of friction ( enough to stop it spinning after 1 or 2 turns). If u freeze the water in the bottle (plastic bottle might be better) and flip ( spin it) it will turn for a very long time. Same for the egg.
 
It depends on how you spin it up.
 
Energy is lost due to the viscose motion of the liquid in the raw egg, slowing it down faster.
 
Thanx Lok and other guyz for help...
 

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