Question

The alloy used in the construction of aircrafts is
(A) Mg–Mn (B) Mg-Zn
(C) Mg-Al (D) Mg-Sn

Answer 1

Answer:

The answer is option c

Explanation:

Answer 2

Option ( c ) is the right answer.

The alloy used in the construction of aircrafts is Mg - Al ( magnesium - aluminum )

- Magnesium is used for aircraft construction because they're light weight and it reduces the cost efficiency of fuel consumption.

- Turbine engines and brackets are tightened and strengthened due to the use of magnesium alloy.

- Aluminum alloys have a low melting point so they're used to create those aircraft parts which need not to be too strong and can be removed when required to add a new one.