Constantan is an alloy of copper & nickel

Q.  Constantan is used for measurement of dynamic strains. It is an alloy of
- Published on 14 Sep 15

a. Constantan is used for measurement of dynamic strains. It is an alloy of
b. Nickel and molybdenum
c. Nickel and chromium
d. Copper and nickel

ANSWER: Copper and nickel

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