+1 vote
in Machine Design by (86.7k points)
Which of the following contain copper

(a) bronze

(b) gunmetal

(c) monel metal

(d) each of the mentioned

I got this question in an oral examination.

Question is taken from the Copper Alloys & Die Casting Alloys section in part Engineering Materials of Machine Design

1 Answer

0 votes
ago by (48.2k points)
The accurate answer is (d) each of the mentioned

Delve into insight with: All the mentioned alloys contain copper to some extent.

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