Download Aptitude Crack
img not found img not found

Engineering Materials - Engineering

Q1:

Admirality gun metal contains

A 60% copper, 35% zinc and 5% manganese

B 76% copper, 20% silicon and 4% zinc

C 82% copper, 12% zinc and 6% manganese

D 88% copper, 10% tin and 2% zinc

ANS:D - 88% copper, 10% tin and 2% zinc

Explanation: No answer description is available.