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 ' Junior Instructor (Painter General) - Industrial Training' And exam conducted in the year 2020. And Question paper code was '050/2020'. 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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050/20
Varnish, Paints, Enamels and Lacquers are the examples of
A) Cathodic coatings B) Organic coatings
C) Inorganic coatings D) Anodic coatings
Sulphides of Zinc, Calcium, Barium and Cadmium are the examples of
Pigment.
A) Fluorescent B) Metallic
C) Phosphorescent D) Brown
is an example of output device.
A) Mouse B) Keyboard
C) Scanner D) Plotter
Which type of fire extinguisher must not be used on electrical equipment is involved ?
A) Dry powder type
B) Foam type
C) Halon type
D) Carbon dioxide type
This tool is used for holding small diameter jobs. Which tool is this ?
A) Bench vice B) Caliper
C) Pin vice D) Hand taps
Medium grade pencil are used for general line work and lettering.
൧) Hand 2H 8) HB and H
©) HB and 8 D) 2H and 3H
Thermoplastic powder and Thermosetting powder are used for Painting.
A) Wall B) Powder coating
C) Roller D) Spray
15 the defect occurred to cured film as formation of powdery form over the surface.
Which defect is this ?
A) Blooming B) Sagging
C) Saponification D) Chalking
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