No.
No, lead cannot be magnetized.
No, copper is not naturally magnetized.
Yes, nickel can be magnetized.
The not magnetized rod will be attracted by both of the magnetized rods.
Yes, if a nail is made of steel, it will will not be magnetized unless it is magnetized by a magnet by being hit.
No, copper cannot be magnetized because it is not a ferromagnetic material.
The most common mineral that can be magnetized is magnetite.
Domains in magnetized materials are all aligned in one direction - those in un-magnetized objects are arranged randomly.
In non magnetized material the domains are not ordered -they do not align with one another.
Domains in magnetized materials are all aligned in one direction - those in un-magnetized objects are arranged randomly.
A compass has a magnetized needle that can spin freely.
No