CBSE Class 12-science Answered
What happens when a toroid uses bismuth in its core?
Asked by prernakhokhar1 | 28 Sep, 2018, 12:23: AM
Expert Answer
As Bismuth is a diamagnetic substance, when used in a core of a toroid the field in the toroid becomes slightly less than when the core is empty.
Answered by Shiwani Sawant | 28 Sep, 2018, 11:39: AM
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