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 'FIELD OFFICER KERALA FOREST DEVELOPMENT CORPORATION LTD' And exam conducted in the year 2014. And Question paper code was '191/2014'. 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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One of the gas that causes Green House effect is :
(ಯ) Nitrogen (8) Oxygen
(0) Carbon Dioxide (D) Ozone
The magic numbers in nuclear physics is associated with :
(ക) [Inert gases
(18) Radioactive series
(0 ஸ்ம of nuclei
(10) Mass-energy conversion formula
According to modern physics, the indivisible particles among the following :
(^) Leptons (ए) Hadrons
(C) Baryons (D) Mesons
The dimension formula of Lagrangian in Classical Mechanics is that of :
(4) Planck’s constant (B) Hamiltonian
(ര Speed of light (D) Gravitational constant
A particle is trapped in a square potential well of width L’ with infinite potential barrier.
The probability of finding the particle at the center of the potential well is zero for :
(A) the ground state (ए) the first excited state
(01 the second excited state (D) any excited state
The Poynting theorem is a consequence of the :
(५) Law of conservation of momentum
(B) Law of conservation of charge
(C) Law of conservation of angular momentum
(D) Law of conservation of energy
A stone is projected with a velocity u at an angle 60° with the horizontal. Throughout th
motion ——————— remains constant.
(A) the vertical component of velocity
(8) its speed
kinetic energy فلا رما
(D) the horizontal component of velocity
7 191/2014
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