Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'FOREMAN PRESSURE DIE CASTING UNIT KSIDC LTD SIDCO' And exam conducted in the year 2015. And Question paper code was '134/2015'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
3 The pattern which is used largely for drainage fitting and pipe work is :
(A) Shell Pattern (B) Sweep Pattern
(€) Skeleton Pattern (D) Segmental Pattern
41. The property of sand due to which it evolves a great amount of steam and other gases 15
called :
(ക) Cohesiveness (B) Permeability -
(0) Collapsibility ` (D) Adhesiveness
42, Metal patterns are commonly used for :
(ಗಿ) Large castings (B) Small Castings
(C) Complicated Castings (D) Large Scale productions of castings
43. The casting defects which results in general enlargement of a casting is known as :
(A) Sand Wash (8) வி
)0 ظنطة (D) 80%
44. Rapping allowance is provided on a pattern to take care of :
(ಗ) Shrinkage (B) Distortion
(C) Machining ⋅ (D) Easy withdrawal
45. One Watt is equal to :
(ಹ) 100 joules/sec (B) 0.1 joules/sec
(C) 10 joules/sec (D) 1 joules/sec
46. Matter contained in a body is called :
(ಗಿ) Momentum (B) Weight
(C) Mass (D) Impulsive Force
47. Which of the following are vector quantities?
(A) Angular acceleration (B) Angular velocity
(C) Angular displacement (D) All of above
48. The ratio of linear stress to linear strain is called :
(4) Modulus of Rigidity (3) Modulus of Elasticity
(0 Bulk Modulus (D) Poisson's Ratio
134/2015 8 A
