C:-Lalithambika Antharjanam
D:-Ammu Swaminathan
Correct Answer:- Option-B
Question19:-Who started 'Paccha Malayalam Movement' 7
A:-Vallathol Narayana Menon
B:-Kumaran Asan
C:-Kerala Varma Valiyakoyi Thampuran
D:-Kodungallur Kunhikkuttan Thampuran
Correct Answer:- Option-D
Question20:-
Which was organized on the pattem of the Servants of India Society of Gopalakrishna Gokhale 7
A:-N.S.S.
B:-S.N.D.P.
C:-Atma Vidya Sangham
D:-Yogakshema Sabha
Correct Answer:- Option-A
Question21:-Among the following which is true for one way slab 7
A-B>L>2B
B:-L<2B
C-L=B
D:-L>2B
Correct Answer:- Option-D
Question22:-What is the section modulus of a beam of circular in shape with radius R 7
௩) 74
௩ 74
RAGY I 8
பப்‌ ஈடு 78
Correct Answer:- Option-A
Question23:-In treatment of water what for sedimentation with coagulation is done 7
A:-To remove iron and manganese
B:-To remove foul gases
C:-To remove bacteria
D:-Remove fine colloidal particles
Correct Answer:- Option-D
Question24:-What is an impermeable formation which contain water but are not capable of transmitting 7
A:-Aquifuge
B:-Aquifer
C:-Aquiclude
D:-Artesian well
Correct Answer:- Option-C
Question25:-Which among the following is not a road junction at the same elevation 7
A:-Diamond interchange
B:-Unchannelized intersection
C:-Channelized intersection
D:-Round about
Correct Answer:- Option-A
Question26:-Among the properties of cement, to determine the compressive strength (cube strength), what should be the
face area of cement mortar cube prepared जि conducting the compression test 7

क:-50 'ता (2)

8:-15 ला (2)

@:-225 ` ता^(2)`
0:-176.63 ` ता^(2)`
Correct Answer:- Option-A

Question27:-What is the average rate of loss such that the volume of rainfall in excess of that rate will be equal to direct
run-off 7

A:-Run-off coefficient
B:-Infiltration index
C:-Infiltration capacity
D:-Surface retention
Correct Answer:- Option-B