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Tardigrade
Question
Physics
The relative magnetic permeability of ferromagnetic materials is of the order of
Q. The relative magnetic permeability of ferromagnetic materials is of the order of
1530
260
Delhi UMET/DPMT
Delhi UMET/DPMT 2010
Report Error
A
10
B
100
C
1000
D
10000
Solution:
The relative magnetic permeability of ferromagnetic materials is of the order of
100
−
640
.