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 'Non Vocational Teacher in Physics (Senior)' And exam conducted in the year 2022. And Question paper code was '061/2022/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.
FINAL ANSWER KEY
Question Paper Code: 61/2022/0L
Category Code: 267/202
Exam: Non Vocational Teacher in Physics (Senior)
Date of Test 07-08-2022
Department Kerala Vocational Higher Secondary Education
Alphacode A
Questionz:-In the case of a simple pendulum with a rigid support, the constraint is
‘Acholonomic only
Bs-thenomic only
೦-005 rhenomic and holonomic
both scleronomic and holonomic
Correct Answer:- Option-D
Question2:
و ۸:108
8-1519
61739
0:-2309
Correct Answer: Option-C
Question3:-Consider a frame S' which is rotating with an angular velocity w = (3t-+4)2+°).-5t f with respect to a fixed frame S having same origin. The position vector of a particle at
any instant as observed inS' frame is ¥ =t°t +6t +(4+ (۲ The Coriolis acceleration at time t = 1 is
മാമി ടിസി
Bot + 7p +28
೦-261: 49) அம்
0-741 - 118] 4204.
Correct Answer:-Question Cancelled
Question4:-If R. and Ry respectively represents the orbital radi of Earth and Mars, the ratio of orbital velocity of Mars to that of Earth around the Sun is
الا ال نظ
Correct Answer:- Option-C
Question:-The angular speed of a partical moving under the action of a central force varies,
‘Acinversely as the distance from the the origin to the particle
Bs-inversely as the square of the distance from the origin to the particle
C-directly as the distance from the origin to the particle
Di-directly as the square of the aistance from the origin to the particle
Correct Answer:- Option ®
Question6:-The eigen values of a system with Hamiltonian हि உச, ஏன ¢ is a constant having dimensions of energy, Ris an arbitrary unit vector and a, a, and a, are Paul
matrices, are