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 'Engineering Assistant Grade I - Kerala State Construction Corporation Ltd ' And exam conducted in the year 2022. And Question paper code was '085/2022'. 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.
085/2022
Maximum : 100 marks
Time : 1 hour and 30 minutes
1. ൯൩൩൦ strain energy due to bending stress 18 :
M?dx M?dx
ல் EI 0) 4171
0 1120 Mdx
© | yer © 1.
2. A cantilever is subjected to a uniformly distributed load w kN/m. It is propped by a spring of
stiffness k to the same level as that of the fixed end, before loading. The reaction at the prop
will be :
(A) யி رو 3 wi-k
0 (3/8) (8/8)
© w|i رم ച
1 SEE ا
RE छ
3. In a beam of length L, four possible influence line diagrams for shear force at a section
located at ೩ distance of L/4 from the left and support (market as 7, டு, R and 5) are shown
below. The correct influence line diagram 15 :
1.0
0.75 06 05 /~
0.25 {o> t=
∎ 0.6 0.5
2 ॐ L ॐ ந ॐ ந ॐ
4 4 4 4 4 4 4 4
(| (| (| (|
۲ ۹ R 5
(A) P © ©
(0 Rk 0) 8
A 3
[.7.0.]