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Metallurgical Engineering · Q44

Mechanical Metallurgy

Engineering and GATE · Metallurgical Engineering · question 44

Q44

The pressure required to maintain flow during indirect extrusion P. decreases with decreasing rate of the billet Q. Increases with increasing extrusion ratio R. is independent of the length of the billet S. is independent of the extrusion ratio

A.
P, Q
Answer
B.
Q, R
C.
R, S
D.
P, S

Answer: Option A

Solution

Answer: Option A
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