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 'TURNER STATE WATER TRANSPORT' And exam conducted in the year 2015. And Question paper code was '153/2015'. 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.
7. The reading accuracy of the steel rule is —————— mm.
@ 5 B) 05
)© 0.05 (D) 0.005
8. The accuracy of measurement by a try square is about —————— mm per 10mm length.
(ക 0.001 ല് 0.02
© 2 (2) 0.002
9. ———— Calipers are used for marking and layout work.
(4) Inside Calipers (8) Vernier Calipers
(C) Oddleg Calipers (D) Outside Calipers
` 10. Increase of carbon content in steel results in proportional :
(ಹ) Reduction of strength (B) Increase in hardness
(C) Increase in strength (D) Increase in ductility
11. ————— Chisels are used for separating metals after chain drilling.
(ಸ) 0014 (B) Flat
(ಲ) Crosscut (D) Web
12.. ————is used to remove drills and sockets from the machine spindle.
(4) Arbor (B) عمط
(C) Hammer (D) Chisel
13. Drills are provided with five different sizes of morse tapers and are numbered from :
(A) MT1toMT5 (B) 3۸7-0 آ۷ 4
(C) 3۸۲ 26 6 യ MT3toMT7
14. can be used for different types of work, like layout work, measurement
checking of angles.
(A) Bevel Protractor (B) Vernier Height Gauge
(©) Combination Set (D) Surface Gauge
15. Sensitive drilling machine is capable of drilling holes upto ————— mm diameter.
ക 10 (8) 125
© 12 D) 13
ಕ್ ` 4
and
