Guest

Steel is preferred for making permanent magnets why?

Steel is preferred for making permanent magnets why?

Grade:

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
2 years ago
Steel is preferred for making permanent magnetswhereas soft iron ispreferred for makingelectromagnets. ... Since,steelhas a high factor of coercivity, it ispreferred for making permanent magnets. Soft iron is used formakingelectromagnets because of its high permeability and also, hysteresis loop is narrow

Think You Can Provide A Better Answer ?