Question:
Constantan is an alloy of copper and _______.
Solution:
· Constantan is the patented name for the copper alloy - a nickel alloy also known as Eureka, Advance and Ferry.
· It usually contains 55% copper and 45% nickel.
· Its main feature is the low thermal variability of its Resistivity, which lasts at various temperature levels.
Answered By: Harshit Yadav (Gwalior)
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