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Knuckle dusters are weapons used in hand to hand fighting. They are made of metal with holes for the four fingers to fit through and it is the bridge across these rings that is used when punching an opponent.
Gold (Ag)
aluminium is used for making electrical cables as the metal do not melt easily
It would actually be metal, metalloid, and nonmetals!!! :)
A non-metal, butlook inyour science book. :)
Knuckle dusters are weapons used in hand to hand fighting. They are made of metal with holes for the four fingers to fit through and it is the bridge across these rings that is used when punching an opponent.
Blanking and punching are both shearing operation. The difference is only in the scrap. In blanking what you cut out is of interest.In punching what you cut from is of interest.For example: You cut a hole in a sheet metal. If you are interested in the disc that is cut out, then the process is called blanking. The sheet metal with a hole through it is the scrap. If you are interested in the sheet metal that now has a hole through it, then the process is called punching. The disc is the scrap.
Conduction of electricity is associated with movement of some electrical charge - quite often, electrons (other options include holes and ions).In the case of a metal, the electrons are particularly loose - they can easily move from one place to another. That makes a metal a good conductor.Conduction of electricity is associated with movement of some electrical charge - quite often, electrons (other options include holes and ions).In the case of a metal, the electrons are particularly loose - they can easily move from one place to another. That makes a metal a good conductor.Conduction of electricity is associated with movement of some electrical charge - quite often, electrons (other options include holes and ions).In the case of a metal, the electrons are particularly loose - they can easily move from one place to another. That makes a metal a good conductor.Conduction of electricity is associated with movement of some electrical charge - quite often, electrons (other options include holes and ions).In the case of a metal, the electrons are particularly loose - they can easily move from one place to another. That makes a metal a good conductor.
Electrical Metal Tubing
no
it is were a metal can not mix with an non metal
Metals are conductive, but are not perfect conductors and so they have some electrical resistance. How the resistance of the metal is affected by "thickness" depends on what you mean by thickness. If the electrical current has to flow through a longer piece of metal, then the resistance of the metal to electrical flow would be greater. However, if you take that same length of metal and increase the area of the metal by increasing its "thickness", then the resistance of the metal becomes less.
Uranium is a metal and as such, it has excellent electrical conductivity.
metal
Yes. The metal frame and body of the car is electrical ground.
The metal utilized to create electrical wire is called copper electrical and it used to be covered in rubber, but now only extension cords are covered in rubber.
The metal is called wire.