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 (Dairying)' And exam conducted in the year 2023. And Question paper code was '150/2023'. 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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As per FSSAI standards the fat and SNF content in skimmed milk is :
(A) Minimum 0.5% fat and maximum 8.7% SNF
(B) Maximum 0.5% fat and minimum 8.7% SNF
(C) Maximum 0.5% fat and maximum 8.7% SNF
(D) Maximum 0.5% fat and minimum 9% SNF
The percentage overrun in soft ice cream is :
(A) 70-80% (B) 80-90%
(C) 10-15% (D) 30-50%
Grade lactose is used for pharmaceutical preparations.
(A) Crude (B) USP
(C) Edible (D) Primary
As per Agmark standards the oleic acid content of general grade ghee is :
(A) Not more than 1.4 (B) Not less than 1.4
(C) Not more than 2.5 (D) Not less than 2.5
variety of khoa is used for pantua preparation.
(^) Dhap (8) Danedhar
(0 Pindi (2) karapak
A layer of which chemical formed on the surface of Stainless Steel naturally protects it from
corrosion :
(^) Ferrous Sulphate (B) Chromium Oxide
(C) Nickel Chloride (D) Carbon Dioxide
Which of the following statements is TRUE about fittings used in Dairy?
0) Dairy fittings are usually made using SS—304 or 88-6.
Gi) The pipe connections that require occasional dismantling are usually connected by
rivets.
ಯ) Only 0) (B) Only (ii)
(C) ೫00% (0) and (ii) (D) Neither (i) or (ii)
13 150/2023
[P.T.0.]