A. 0.2
B. 2
C. 4
D. 8
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.
A. Cu (55%) & Sn (45%)
B. Cu (55%) & Ni (45%)
C. Pt (95%) & Rh (10%)
D. Fe (80%) & Ni (20%)
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
A. Nuts
B. Bolts
C. Chisels
D. Studs
A. Are prone to temper brittleness
B. Are used for automobile parts like gears, axle, shaft, bearings etc.
C. Have very poor fatigue resistance
D. Do not contain nickel or chromium or both
A. Carbon steel
B. Stainless steel type 304
C. Nickel
D. Monel