Kerala PSC Previous Years Question Paper & Answer
Page:12
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Assistant Tester cum Guager - Malabar Cements Ltd' And exam conducted in the year 2024. And Question paper code was '010/2024/OL'. 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.
Question59:-The equivalent weight of an acid is calculated by
A:-Molecular weight / acidicity
B:-Molecular weight x acidicity
C:-Molecular weight / basicity
D:-Molecular weight x basicity
Correct Answer:- Option-C
Question60:-Which sentence is true about digestion?
42-11 15 produced difficult in filteration
B:-It is produced small precipitate
C:-It is produced larger precipitate
D:-All of the above
Correct Answer:- Option-C
Question61:-Gypsum is
೮೩5೦, 28೦
B:-caso, . ജം
C:-M9S0..7H,0
D:-Cu504.5H,0
Correct Answer:- Option-A
Question62:-Average amount of Alumina (4:0; ) in portland cement is
A:-5 - 10%
B:-2 - 3%
C:-20 - 24%
D:-1 - 2.5%
Correct Answer:- Option-A
Question63:-7 days compressive strength of 43 grade cement is
A:-22 N/mm?
B:-33 N/mm?
C:-37 N/mm?
D:-43 N/mm?
Correct Answer:- Option-B
Question64:-IS code for 53 grade cement is
A:-IS 269 - 1989
B:-IS 8112 - 1989
C:-IS 12269 - 1987
D:-IS 1489 - 1991
Correct Answer:- Option-C