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 'Dairy Farm Instructor (SR for ST)' And exam conducted in the year 2020. And Question paper code was '011/2020/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was ''. 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.
Question16::Which among the following has higher inertia
കഥ
B:-Moon
00وی
De-Mercury
Correct Answer:- Option-é
Question 7:-The phenomena explained by the transverse wave nature of light is
‘Ac Dispersion
B:-Diffraction
CeRefraction
D:-Polarization
Correct Answer:- Option-D
Question18:-In a projectile motion maximum horizontal range is obtained when angle of projection is
350
84५२
~
०.55
Correct Answer:- Option ®
Question19;-A conductors placed inan extemal electric field 2. The electric field inside a cavity n the conductor i
aL
7
8:27
Correct Answer: Option-C
‘Question20::Which among the following is not a SI base quantity
‘A:-Luminous intensity
Time
CoTemperature
D-Electric Potential
Correct Answer:- Option-D
Question21:-Resistivty of copper depends on
‘AcTemperature
B:-Length
பக்ஷ of cross section
D-None of the above
Correct Answer:- Option-é
Question22:-Weakest force in nature is
‘Ac Electromagnetic force
B:-Strong nuclear force
Gravitational force
D:-Weak nuclear force
Correct Answer:- Option-C
Question23:-Two parallel conductors are carrying current in the same direction. The force between them is
‘Ac Repulsive
B:-attractive
مم
DCannot Predict
Correct Answer: Option ®