Q. Which of the following materials have maximum magnetic permeability? (Solved)
1. 4% silicon steel
2. 13.40%
3. Iron carbide
4. Pure iron
5. Gram oriented Si-Fe
- e. Gram oriented Si-Fe
1. 4% silicon steel
2. 13.40%
3. Iron carbide
4. Pure iron
5. Gram oriented Si-Fe