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 'TRACER TOWN AND COUNTRY PLANNING' And exam conducted in the year 2015. And Question paper code was '167/2015'. 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.
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A glass jar contains water to a depth of 32 cm. A button placed at the bottom appears to a
depth of 24 cm. Then refractive Index :
^) + ® 3 @ = رم टू
The angle between two surfaces at which refraction takes place is called :
(4) Angle of Incidence (8) Angle of refraction
(C) Angle of emergence (D) Angle of prism
Formula for total surface area of a hemisphere of radius r :
(A) ட் (8) 297 (ര كدق (D) ண்
If a+b=9 and ab=20. Find a2+b? :
കു 41 (8) 81 (© 40 (D) 20
If major axis 6 cm and minor axis 4 cm, area of ellipse in cm?is :
(മ) 247 ൫ 10+ (೧ 15% (2) 6%
If sides of a triangle are 4 cm and 5 cm and angle between them 15 307, Area of triangle is :
(4) च (B) 543 cm? (C) 5cm? (D) 10 cm?
Practical application of. hyperbola is in :
(A) Construction of dam (8) Study laws of expansion of gas
(C) Man hole of boiler (D) Stuffing box glands
ಹ o
Evaluate अ 27
(^) 3.2 (8) - 28 © 23 D) -3v2
1 ] 1
Evaluate |— | + —=
valuate 2 2 2
29 22 322 9९
i = = ध ~
@ = 0 e Bl
11 167/2015
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