Lakshya Education MCQs

Question: The casting method adopted for ornaments and toys of nonferrous alloys, is
Options:
A. Permanent mould casting
B. Slush casting
C. Die casting
D. Centrifugal casting
Answer: Option B
Explanation :

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More Questions on This Topic :

Question 1. In order to get uniform thickness of the plate by rolling process, one provides
  1.     Camber on the rolls
  2.     Offset on the rolls
  3.     Hardening of the rolls
  4.     Antifriction bearings
Answer: Option C
Explanation :
Question 2. The operation of producing cup shaped parts from flat sheet metal blanks by bending and plastic flow of metal, is known as
  1.     Drawing
  2.     Squeezing
  3.     Coining
  4.     Planishing
Answer: Option A
Explanation :
Question 3. The casting method adopted for ornaments and toys of nonferrous alloys, is
  1.     Permanent mould casting
  2.     Slush casting
  3.     Die casting
  4.     Centrifugal casting
Answer: Option B
Explanation :
Question 4. The operation of producing cup shaped parts from flat sheet metal blanks by bending and plastic flow of metal, is known as
  1.     Drawing
  2.     Squeezing
  3.     Coining
  4.     Planishing
Answer: Option A
Explanation :
Question 5. In order to get uniform thickness of the plate by rolling process, one provides
  1.     Camber on the rolls
  2.     Offset on the rolls
  3.     Hardening of the rolls
  4.     Antifriction bearings
Answer: Option C
Explanation :
Question 6. The tolerance produced by shell moulding process of casting is
  1.     +0.05 mm
  2.     ±0.2 mm
  3.     +0.5 mm
  4.     ±1 mm
Answer: Option B
Explanation :

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