(A) 0.3-0.4 (X)
(B) 12-14 (X)
(C) 3-4 ()
(D) 20-25 (X)
Answers: Silicon percentage in the silicon steel used for electrical appliances/equipments is 3-4.
(A) 0.3-0.4 (X)
(B) 12-14 (X)
(C) 3-4 ()
(D) 20-25 (X)
Answers: Silicon percentage in the silicon steel used for electrical appliances/equipments is 3-4.
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