## Kerala PSC Previous Years Question Paper & Answer

Title : LECTURER IN TEXTILE TECHNOLOGY (NCA) TECHNICAL EDUCATION
Question Code : A

Page:4

Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'LECTURER IN TEXTILE TECHNOLOGY (NCA) TECHNICAL EDUCATION' And exam conducted in the year 2019. And Question paper code was '039/2019/OL'. 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.

page: 4 out of 11
Excerpt of Question Code: 039/2019/OL

ಹು
B:-2
C:-4
0:-0
Question29:-Co-efficient of *x~(2)* in the series expansion of “sqrt(4+x)*
‏4ھ‎
‎5:-“)1(/)664(”
‎6-2
‎0:-:1(/)64(”
Question30:-cos t + tantsintis
2:-605 1
B:-sect
‏پیٹ‎
‎0:51
Question31:-The angle between the lines y="sqrt(3)x+4 and y=(x}/sqrt(3)+2"
A:-90°
B:-60°
C:-30°
D:-0°
Question32:-The points of discontinuity of f(x)= Ixl - 1x-11 are

651.
D:-None of the above
Question33:-The equation to tangent to the curve f()=(x+2) (2x+1F atx = -1 5

Question34:-"int In{x} dx” is
A-In(x}+ ¢
8:-)1(/00+ ‏تع‎
D:-x In{x} -x+¢
Question35:-Solution of {1+ x~ 2}y (1} = ೫(1-/) 157
ಡಿ (ஙு)
வங்‌ ೮:
‏“((7)2*<+5011)1*ع+1-‎
‎பனங்‌
Question36:-What type of levelling is done if all the readings are taken with a single set up of Dumpy Level?
A:-Continuous Levelling
B:-Differential Levelling
C:-Compound Levelling
D:-Simple Levelling