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10The molecular theory of magnetism was first discovered by Weber.
Each magnetic molecule has only one pole.
Magnetic molecules can form open or closed chains in magnetic substances.
Magnetic saturation occurs when all molecular magnets are randomly oriented.
In magnetic saturation, the north and south poles of molecular magnets are at the extremities.
Only bar magnets follow the molecular theory of magnetism, not magnetic substances.
James Alfred Ewing modified the molecular theory of magnetism.
Molecular magnets are never aligned in a magnetic material.
Magnetization is maximum when all molecular magnets are aligned in an open chain.
Magnetic behaviour arises due to the arrangement of molecular magnets.
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Who first discovered the molecular theory of magnetism?
Magnetic molecules are arranged in which forms inside magnetic materials?
What happens when all molecular magnets are aligned?
Who modified the molecular theory of magnetism?
The poles of molecular magnets are arranged at the extremities in:
Magnetization intensity is maximum when:
Magnetic behaviour arises because of:
Magnetic saturation can be achieved in:
Each molecular magnet has:
When all molecular magnets are aligned in a magnetic material, the material becomes:
The molecular theory of magnetism was first discovered by ______.
Each magnetic molecule has ______ and South poles.
Molecular magnets are arranged in ______ or closed chains
Magnetic behaviour arises due to the ______ of molecular magnets.
Maximum magnetization occurs in ______ saturation.
In magnetic saturation, poles of molecular magnets are at the ______.
The molecular theory of magnetism was modified by ______ Alfred Ewing.
Magnetic intensity increases when molecules are ______.
Closed chains of molecular magnets exhibit ______ but less than open chains.
The principle of molecular magnets can be illustrated in a ______ or chart.