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 'Tradesman (Carpentry)-Technical Education ' And exam conducted in the year 2022. And Question paper code was '038/2022'. 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.
9. | While working on a wood turning lathe, the job should be properly held between :
(A) Centres (B) Tool rest
(C) Bed (D) Tail stock
10. In respiratory categories of PPE’s those used for protection from harm due to inhalation of :
(A) Protecting the head (B) Protecting the eye
(C) Contaminated air (D) None of these
11. ل 081) be easily handled and put to any shape by cheaper cutting tools.
(^) Steel (B) Aluminium
(C) Timber (D) Stone
12. Trees are those which grow end wards by depositing each tree layer
internally :
(ಯ) Endogenous (B) Exogenous
(C) Bushes (D) Grass
13. The centre portion of the cylinder of wood is:
(A) Pith (B) Bark
(C) Annual rings (D) Medullary rays
14. It is the fully developed wood which surrounds the pith :
(A) Sap wood (B) Heart wood
(C) Cambium layer (D) Bark
15. In this wood the sap wood is pale yellowish and heart wood is golden brown :
(^) Teak ൯) மலா
(C) Shisham (D) Mango
16. The abnormal growths on the side of the tree caused by some injury or irritation of the trunk
is:
(ಹ) Case hardening ൯) Burls
(C) Check (D) Bowing
17. The disease in timber is caused due to lack of ventilation is :
(^) Wet rot (B) Dry rot
(C) Shakes (D) Knot
038/2022