Kind: captions
Language: en
most people know that if you try to spin
a boiled egg it'll spin
nicely and when you try to spin a raw
egg it'll be a bit more wobbly but
there's a cool trick you can do where if
you spin a raw egg and then you stop it
the raw egg will start spinning
again what's going on why does it keep
spinning well it's because of something
pretty important to physics which is
called inertia inertia is the property
that all objects have which keeps them
doing what they're doing so when you get
the egg spinning the yolk inside is
spinning as well and if you stop it from
the outside if you stop the shell the
yolk keeps spinning inside so it'll get
the egg spinning again without you
having to uh to touch it whereas with a
hard-boiled egg because the thing is
solid inside because the egg is solid as
soon as you stop the shell you stop the
whole egg and there is no more inertia
to keep the egg
spinning