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Examveda

Perminvar alloy having constant permeability is an alloy of

A. Nickel, copper and iron

B. Nickel, copper and zinc

C. Copper, nickel and antimony

D. Iron, zinc and bismuth

Answer: Option A

Solution(By Examveda Team)

Perminvar alloy having constant permeability is an alloy of Nickel, copper and iron

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