Search
.Management Sciences
A. Nickel and tin
B. Copper and zinc
C. Tin and lead
D. Copper, nickel and zinc
Related Mcqs:
- To improve the machinability of steel by its softening, it is subjected to __________________?
- A. Cold working B. Annealing C. Shot blasting D. Heating...
- High speed steel tools retain their hardness upto a temperature of _____________ °C?
- A. 500 B. 750 C. 900 D. 1100...
- Aqueous nitric acid is stored in ______________ vessel?
- A. Plain carbon steel B. Stainless steel C. Cast iron D. Thermosetting plastic material...
- Which of the following is the most prone to atmospheric corrosion ?
- A. Silver B. Iron C. Tin D. Copper...
- Liners of a ball mill are never made of__________________?
- A. Lead B. Alloy steel C. Rubber or ceramic material D. Cast iron...
Recent Comments