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 'I GRADE DRAFTSMAN ARCHITECTURAL PWD ARCHITECTURAL WING' And exam conducted in the year 2016. And Question paper code was '038/2016'. 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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When a shaft is subjected to torsion, the shear stress induced in the ghaft varies from?
(५) Minimum at the centre to maximum at the circumference
(ए) Maximum at the centre to minimum at the circumference
(0) Maximum at the centre to zero at the circumference
(D) Zero at the centre to maximum at the circumference
The shear stress at the centre of a circular shaft under torsion is :
(ಯ) Zero (B) Minimum
(C) Maximum (D) Infinity
Laterite is chemiua_ily classified as :
بے Caleareous rock (18) Argillaceous rock
(0 Siliceous rock (D) Metamorphic rock
Which of the following is an example of argillaceous rock?
(A) Kaolin (8) Slate
(C) Laterite (D) All of these
Marble is an example of
(வ Aqueous rock (B) Sedimentary rock
(0) Metamorphic rock (D) Igneous rock
A first class brick should have a minimum crushing strength of :
(4) 10.5 MN/m? (B) 7MN/m?
(മ 12.5 MN/m? (D) 14 MN/m?
Which of the following constituent, when present in excess quantity in clay causes the bricks
to melt and distort during burning?
(A) Alumina (B) Silica
(C) Lime (D) Alkalies
Efflorescence is caused if :
(ക The alkaline salt is present in the bricks
(3) The clay used for making bricks contain pyrite
) The water used for pugging the clay contains gypsum
(D) All of the above
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