the yolk,the heavier part of the egg would have coagulated into a solid core in the centre,lowering the centre of gravity of the egg,and hence decreasing the inertia of its rotational moment..hence it spins better when hard-boiled
yes. so long as the shell is still on the hardboiled egg. because the inside of the hardboiled egg is solid, where as the regular egg is not, there is space for its contents to move around and throw it out of balance when spinning.
A boiled egg will spin because there are no internal (endogenous) processes happening. Such as the yolks moving from one side to another, causing it to become tipsy. When it's boiled. It solidifies and there are no internal (endogenous) processes occurring.
A hard boild egg is solid in the middle, a raw egg or soft boiled egg is liquid in the middle, the liquid egg causes the egg to wobble and it will not spin as well as a herd boiled egg.
Kinetic Energy=1/2 mass * (velocity)2
A boiled egg has more mass than raw egg(due to some chemical changes)
Because a hard boiled egg is solid whereas a raw egg is liquid, the liquid moves around inside the spinning egg causing it to wobble.
Simply because the boiled egg is a solid object, whereas the raw egg is liquid inside and thus will move during the rotation and thus cause the egg to lose it's balance and stop spining.
Because the raw egg has liquid inside a solid case and the whites and yoke swish around that casing, whereasthe solid boiled can spin perfectly.
Spin the egg! If the egg is raw it will wobble, because it's still liquid inside, if it's hard boiled it will spin on it's end, because it's solid.
boiled egg
if you spin it and put your finger on the hard boiled egg it would stop
Because a cooked egg is flat and fried in comparison to a boiled egg. A hard boiled egg has a hard shell and it is dry inside. With an ordinary egg it is soft inside and sensitive that's why.
A hard boiled egg is cooked until solid all the way through, a normal 'soft' boiled egg the centre yolk will still be runny, To test the egg you need to do is spin the egg on a flat surface, if the egg is soft boiled it will wobble because part of the egg is still liquid, if it is hard boiled it will spin on end, because the contents are solid.
I'm not sure what you mean by this. A hard boiled egg will spin faster and roll farther, if that's what you mean.
Spin the egg on a flat surface, a raw egg will wobble as the contents are liquid, a soft boiled egg will try to stand up, and a hard boiled egg will stand up and spin without wobbling as it is solid inside.
Put the on a flat surface, then give each egg a quick spin. Hard boiled eggs should keep spinning for a longer time. This happens because the interior of the egg is solid, while in the uncooked eggs the liquid inside sloshes around, slowing the egg.
It takes about 7 to 8 minutes to hard boil a medium size hens egg, if you need to be sure it is hard boiled then all you need to do is spin the egg on a flat surface, if it is hard boiled it will spin on end, because the contents are solid, if it is only part cooked then it will wobble because part of the egg is still liquid.
When you can spin it like a top on one end. An uncooked egg will not continue to spin due to the liquid in it. A hard boiled egg WILL continue to spin due to more of a solid internal mass.
The raw egg has fluid inside and it wobbles when you spin it but a boiled egg is solid and it doesn't wobble so much as the raw egg
That the egg has eitherbeen hard boiled or,it has not been hard boiled.For more details see Related questions and Sources and related links below.(Tip. The one that spins freely is hard boiled!)