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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Alloys of ………………. metal are light and strong and so are used in the manufacture of aeroplane parts (a) Cr (b) Sn (c) Fe (d) Mg

Alloys of ………………. metal are light and strong and so are used in the manufacture of aeroplane parts (a) Cr (b) Sn (c) Fe (d) Mg

Alloys of ................... metal are light and strong and so are used in the manufacture of aeroplane parts (a) Cr (b) Sn (c) Fe (d) Mg