GATE ME 2002 | GATE ME Year Wise Previous Years Questions

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GATE ME 2002

MCQ (Single Correct Answer)

-0.3

In centrifugal casting, the lighter impurities are

Uniformly distributed

Forced towards the outer surface

Trapped near the mean radius of the casting

Collected at the center of the casting

GATE ME 2002

MCQ (Single Correct Answer)

-0.3

Ductility of material with work hardening

Increases

Decreases

Remains same

Unpredictable

GATE ME 2002

MCQ (Single Correct Answer)

-0.3

Hot rolling of mild steel is carried out

at recrystallisation temp

between $$100C$$ to $$150C$$

below recrystallisation temp

above recrystallisation temp

GATE ME 2002

MCQ (Single Correct Answer)

-0.3

The temperature of a carburizing flame in gas welding is _______ that of a neutral or an oxidizing flame.

Lower than

Higher than

Equal to

Unrelated to

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