Asked by newlearner1 | 17th Oct, 2009, 06:05: AM

Expert Answer:

Ravindran got an electric shock due to the residual flux that got stored in the fan moter when it was started last time. It can be inferred by studying the BH curve for the material which is currently out of scope for your standard.

Answered by  | 17th Oct, 2009, 11:31: PM

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