- Materials and Components - Section 1
- Materials and Components - Section 2
- Materials and Components - Section 3
- Materials and Components - Section 4
- Materials and Components - Section 5
- Materials and Components - Section 6
- Materials and Components - Section 7
- Materials and Components - Section 8
- Materials and Components - Section 9


Materials and Components - Engineering
Q1: Ferrites haveA
a low copper loss
B
low eddy current loss
C
low resistivity
D
higher specific gravity compared to iron
ANS:B - low eddy current loss Resistivity of ferrites is very high as compared to that of iron. Hence eddy curretns are much less. |


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