The size of a pin head is roughly two mm in diameter. The size of a sewing needle head is roughly five mm in diameter.
about ten thousand because a cell is the mopst tinest thing.
1.1 millimeters across.
It hasn't been possible so far. Most meteors are the size of a pinhead or less, a grain of sand.
It would not exist. A neutron star is what it is by virtue of the mass of the whole star. Extracting just a pinhead would revert that matter back to normal matter. For the sake of density - as weight has nothing to do with matter outside of a gravitational body. The denisty of a pinhead of neutron star would be the equivalant of about 100 times the mass of the Great Pyramid of Giza
No. That's the beauty of "density". It's a characteristic of the substance, and the size of the sample has no effect on it. As long as the sample is pure, a pinhead of it has the same density as a truckload of it.
As in sewing needles or pinhead needles - no. But they're long, narrow and really pointy, which make them very much like needles.
As it is a metal it would be if you had a large enough quantity to be practical, but because of its radioactivity it is rarely available in amounts larger than a pinhead. So it isn't used for that purpose.
the size of a pinhead
They vary greatly in size from almost as small as a pinhead to two inches or more.
They vary greatly in size from almost as small as a pinhead to two inches or more.
lice?
There are many things that one can do with a pinhead. One can use a pinhead to hang up pictures in their house. A pinhead can also be slammed with a hammer.
Oh Pinhead.. definitely Pinhead. He pulls much higher rank.
pinhead
Pinhead, of course.
it can not burn down a town hudave
Pinhead - Hellraiser - was created in 1986.
Pinhead Gunpowder was created in 1990.
Zip the Pinhead was born in 1842.