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 'Carpentry Instructor' And exam conducted in the year 2023. And Question paper code was '156/2023'. 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.
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156/23
defect is due to the tree being twisted constantly in one direction by the
force of prevalent wood.
A) Grain B) Twist fibres
C) Warp D) Upsets
Name the wood used for railway sleeper.
A) Teak wood B) Deoder
C) Mango wood D) Rose wood
defect lies in the sap wood which accompanies wane due to economic
conversion of log.
A) Wavy grain B) Wavy edge C) Wind cracks D) Rind galls
are rows or build or cells running radially from the cambium layer to the
pith.
A) Medullary rays B) Annual ring
C) Sap wood D) Heart wood
Which wood has medium coarse texture with fairly straight inter locked grains ?
A) Sal B) Kail
C) Mango wood D) Shisham
Name the saw used for cutting sharp and quick curves internal and externally.
A) Bow saw B) Fret saw
C) Coping saw D) Compass saw
The teeth/inch of panel saw is
A) 10-12 B) 10-14 C) 12-15 D) 15-18
A bench vice is made of
A) Cast iron B) High carbon steel
C) Mild steel D) Aluminium