Magnetic susceptibility measurements using an analytical scale
... The magnetic lines travelling from the north to the south pole are not straight, they are curved coming from one of the faces of the magnet and going into the opposite face of the cylinder. Therefore, in each circular plane over one face of the magnet, it will be possible to find magnetic field line ...
... The magnetic lines travelling from the north to the south pole are not straight, they are curved coming from one of the faces of the magnet and going into the opposite face of the cylinder. Therefore, in each circular plane over one face of the magnet, it will be possible to find magnetic field line ...
electricity and magnetism
... atoms are made of CHARGED particles: electron: have a negative charge and orbit the outside of a nucleus proton: have a positive charge and are found in the nucleus ...
... atoms are made of CHARGED particles: electron: have a negative charge and orbit the outside of a nucleus proton: have a positive charge and are found in the nucleus ...
The Electric Universe - by Wal Thornhill
... Plasma has been called the "fourth state" of matter, after solids, liquids and gases. Most of the matter in the universe is in the form of plasma. A plasma is formed if some of the negatively charged electrons are separated from their host atoms in a gas, leaving the atoms with a positive charge. Th ...
... Plasma has been called the "fourth state" of matter, after solids, liquids and gases. Most of the matter in the universe is in the form of plasma. A plasma is formed if some of the negatively charged electrons are separated from their host atoms in a gas, leaving the atoms with a positive charge. Th ...
