Chemical Engineering - Chemical Engineering Basics - Discussion

Discussion Forum : Chemical Engineering Basics - Section 24 (Q.No. 10)

Chemical Engineering Basics

10.

Silicon in steel

makes it usable in almost all magnetic circuits where alternating current is used.

increases its electrical resistivity and decreases the hysteresis loss.

is present upto 5% & 4% respectively when used in transformers & motor armatures.

all 'a', 'b' & 'c'.

Answer: Option

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