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 'CHARGEMAN MECHANICAL KERALA MINERALS AND METALS LTD' And exam conducted in the year 2016. And Question paper code was '051/2016'. 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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What will be the derivative of log(tanx) with respect to x?
(A) tanx (18) 62
(0) L (D) secx cosee x
tanx
What will be the value of 22X a8 x50 ?
(^) 0 18) infinity
© 1 (0) -1
عه ممع will be equal to :
(ಗ) ೮೧8೩1೪೮ (ए) 008%
(0) ८०8 ॐ +€ (D) sinx+c
What will be the aren bounded by the curve y =x" + x and the X -axis?
1
ക്ര ௩) 0
3
A 2
ய உண o 1
Rocks formed as a result of the alteration of original structure due to heat and excessive
pressure are called :
(A) sedimentary rocks (8) igneous rocks
(C) metamorphic rocks (D) stratified rocks
The bond in which each course consists of alternate layers of stretchers and headers are
called :
(ക) English bond (छ) Flemish bond
(C) Raking bond (D) Single Flemish bond
The distance between two points measured by a 20 cm chain was recorded as 520 m, when
the chain is 5 em too long. The true distance is !
(4) 518.7m (B) 523.88
)© 520 प (D) 494 7
The bench mark established by the survey of India department is :
(^) Permanent BM (B) Temporary BM
(C) Arbitrary BM (D) Great trigonmetrical BM
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