Multiple Choice
Which of the following is an example of casting?
A) A steel rod is heated and then rapidly cooled in a tank of water.
B) A molten alloy is poured into a mold where it cools and hardens.
C) A plastic pellet is forced through a die into a long, uniform shape.
D) A metal sheet is passed through smooth rollers to yield a curved piece.
Correct Answer:
Verified
Correct Answer:
Verified
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