10^14
depends on the sharpness of the aformentioned pin :)
There are approximately 1.2 x 10^20 atoms on the head of a pin. This estimate is calculated based on the size of a typical pinhead (about 0.5 mm in diameter) and the average spacing between atoms in a solid material.
10^-10 basically means that an atom is 10 billionth of a metre. This means that 10 billion atoms can fit across in a line in 1 metre. A millimetre is a 1000th of a metre so 10 billion divided by 1000 equals 10 million. 10 million atoms fit in a straight line along a millimetre. However, you want 0.1mm. To get 0.1mm you have you divide 1mm by 10. You do the same to the atom number so 10 million divided by 10 equals 1 million. Answer: 1 million atoms
The order from smallest to largest is: atom, neutron, nucleus, molecule, head of a pin. Atoms are the smallest unit of matter, composed of a nucleus (protons and neutrons) surrounded by electrons. Neutrons are subatomic particles found within the nucleus of an atom. Nucleus is the central part of an atom containing protons and neutrons. Molecules are formed when atoms chemically bond together. The head of a pin is significantly larger compared to molecules.
It is frequently asked, "How many angels can dance on the head of a pin?" The "pin" that is referred to is a dressmaker pin. This common pin is usually about 1 inch long with a round or flat head about 1/8 inch in diameter. It is used for pinning two or more pieces of fabric together before the fabric is sewn together with a needle and thread. Of course, the pins can be used to pin together paper, leather (if the leather is thin enough to push a pin through it), etc.
depends on the sharpness of the aformentioned pin :)
There are 1,000 microns in a millimetre, taking a pin head of 1mm diameter then it must be 1,000 microns across.
yes, because a head pin is made of atoms. Atoms make up everything.
Absolutely not, if the a head of a pin was 37 millimeters across it would be approximatly as wide as a hens egg or a golf ball. The a head of a pin will be less than 1 millimeter.
There are approximately 1.2 x 10^20 atoms on the head of a pin. This estimate is calculated based on the size of a typical pinhead (about 0.5 mm in diameter) and the average spacing between atoms in a solid material.
billions
60 feet from foul line to head pin 39 inches wide
Infinitely many.
as many as want to
The safety pin has a pin that goes into the head of the pin, and you push the point in or out of the head of the pin.
The safety pin has a pin that goes into the head of the pin, and you push the point in or out of the head of the pin.
millions