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Which of the following is not matching correctly? Metal ————> Twin Plane ———> Twin Direction b) Silver ———-> (111) ————–> c) Copper ———-> (111) ————–> d) Zinc ————> (112) ————–>

Which of the following is not matching correctly? Metal ————> Twin Plane ———> Twin Direction b) Silver ———-> (111) ————–> c) Copper ———-> (111) ————–> d) Zinc ————> (112) ————–> Correct Answer 111

System Twin plane Twin Direction BCC (112) FCC (111) HCP Alpha iron –> BCC Silver and Copper ——> FCC Zinc ——-> HCP So, Zinc is not matching.

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