1.

Magnesium and its alloys are suitable to use in the construction of helicopters.(a) True(b) FalseI have been asked this question at a job interview.This key question is from Materials Selection in section Materials Selection of Aerospace Materials & Processes

Answer»

The CORRECT answer is (a) True

For explanation I would say: MAGNESIUM and its alloys are suitable to use while making helicopters. This is because it is lighter in WEIGHT compared to aluminium. It is a good STRUCTURAL metal to use. But it is not resistant to corrosion.



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