Which of the following is a screen?
A) Shovel
B) Slick
C) Riddle
D) Rearner
Correct Answer:
Verified
Q12: Alloy containing 70% nickel and 30% copper
Q13: Generally for the melting of cast iron,
Q14: Which variety of cast iron can be
Q15: The solidification shrinkage of magnesium alloys is
Q16: The drawback with metallic pattern is
A)excessive weight
B)expensive
C)difficult
Q18: The property of the foundry sand which
Q19: A cupola one metre in diameter and
Q20: Pure iron melts at 1500°C. Presence of
Q21: For producing several similar parts from a
Q22: A blind riser can be located
A)in cheek
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