Mechanical Engineering · Q139

Engineering Materials

Engineering and GATE · Mechanical Engineering · question 139

Q139

Aluminium bronze contains

A.

94% aluminium, 4% copper and 0.5% Mn, Mg, Si and Fe

B.

92.5% aluminium, 4% copper, 2% nickel, and 1.5% Mg

C.

10% aluminium and 90% copper

Answer

D.

90% magnesium and 9% aluminium with some copper

Answer: Option C

Solution

Answer: Option C

Solution:

Aluminium bronze contains 10% aluminium and 90% copper

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