A. Magnesium & tin
B. Ferrous material
C. Lead & tin
D. Copper & zinc
A. Steel
B. Cast iron
C. Brass
D. Gun metal
A. Very high cost
B. Rather low tensile strength
C. Very low strength to weight ratio
D. Scarce availability
[B].
[C].
[D].
Answer: Option D
Explanation:
No answer description available for this question.
A. Highly corrosion resistant and is readily fabricated
B. Relatively inexpensive although it can be fabricated with some difficulty
C. Corrosion resistant to most alkalis, particularly because of its copper content
D. Light and resists attack by acids
A. Magnetic properties
B. Cutting hardness
C. Corrosion resistance
D. Ductility
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.