Which of the best conductor of eletricity 1silver 2copper?


superconductors best.

next silver.

next copper used because cheaper.

superconductors used in mri scanners develop magnetic field of 1 2 tesla , scan human body.

superconductors (molybdenum oxides) being used in graphene (a special carbon nano tube) acts series of switches, , can used direct protons great accuracy in accelerators , nuclear reactors. recent development , experimental.

silver expensive , undergoes corrosion, used in special cases not exposed air.



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