Kerala PSC Previous Years Question Paper & Answer
Page:3
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'LECTURER IN PHYSICAL SCIENCE COLLEGIATE EDUCATION' And exam conducted in the year 2018. And Question paper code was '028/2018/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.
Question18:-The qualitative research methodology equivalent to 'reliability’ in data analysis is
A:-Intemnal Cohession
B:-Predictability
C:-Transferability
D:-Trustworthiness
Correct Answer:- Option-D
Question19:-Big-Data Analysis in research handles data set that are
A:-Structured Terrabytes
B:-Semi-structured Terrabytes
C:-Unstructured Terrabytes
D:-Structured Petabytes
Correct Answer:- Option-C
Question20:-The concept of Journal Impact Factor was coined by
A:-Robert Gunning
B:-John Marshey
C:-Marsha Weil
D:-Eugene Garfield
Correct Answer:- Option-D
Question21:-The sum of eigen values of ಈ 2720೧2 matrix is 5 and the product of eigen values is 6. Which of the following کا
the matrix 7
“”[[1:,11,]2,3]]“-:ھ
*132][1.1]1[-:8
3,11,/3,2117[[-;0
3,01,[0,21]7[[`-:
Correct Answer:- Option-D
Question22:-Integrating the volume element in spherical polar coordinates gives the value
೧7೯೧37 یت
`ಗಣ 7207 -;8
۸27م
2 5:41
Correct Answer:- Option-A
Question23:-The Fourier transform of a Gaussian function is
A:-Poisson function
B:-Zero
C:-Gaussian function
D:-Greens function
Correct Answer:- Option-C
(0<م) Question24:-The Laplace transform of x is;
107-ھ
`1/072-;8
6:1۸87
٭((1+ہ)“م)/(۸۱) “-:0
Correct Answer:- Option-B
Question25:-W| the correct identity 7
കട്ട 2
B:-'delta_(ik)" " epsi_(ikm)® =0
= )50%90-;0
:-`66॥2_(00/) ௨27
Correct Answer:- Option-B
Question26:-The value of ங்கள் *
A:-Zero
)2( 1-:8
1-:6
200 “ഴു, (5! 5 87601೫ ಗಾಂಗಾಣ೧೬ 7)