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 'TRADESMAN AUTOMOBILE HEAT ENGINES TECHNICAL EDUCATION EKM KNR DISTS' And exam conducted in the year 2015. And Question paper code was '035/2015'. 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.
74. In otto cycle engines the knocking tendency is reduced by :
(A) Adding dope like tetraethy load to the fuel
(B) High exhaust temperature
(C) Less compression ratio
(D) High compression ratio
75. Bendix drive is generally known as:
(A) Front axle drive (B) Rear axle drive
(C) Bendix gear drive (D) Inertia drive
76. The front and rear wheel, tyre pressure of Ambassador car is :
(A) 15 psi— 18 psi (B) 20 psi — 25 psi
(C) 24 psi - 25 psi (D) 26 psi — 28 psi
77, Brake bleeding is the process of removing —--—————- from the system.
(3) Brake oil ∙ ಗ) Air
(C) Vacuum (D) Excess pressure
78. ———————— is the conventional material for engine cylinder heads and block.
(A) Alluminium (B) Steel
(C) Vacuum (D) Cast iron
79. The type of wheels preffered in sport vehicles are:
(A) Wire wheel (B) Copper alloy wheel
(0) Alluminium alloy wheel (0) Dise wheel
80, In modern car the head light dimming switch is mounted on the :
(A) Dash board (B) Steering column
(C) Side board (D) Flour beard
81, In which district of Kerala is the Mathikettan Shola National Park situated?
(A) Palakkad (B) Wayanad
(0) Idukki (D) Pathanamthitta
82. The first Biosphere Reserve in India is :
(५) Nilgiri Biosphere Reserve (B) Sunderban Biosphere Reserve
(0) Nandadevi Biosphere Reserve (D) Gulf of Mannar Biosphere Reserve
35/2015 ⋅ 12 A
