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HSSC SO/JE/AM Civil & Electrical Group-1 (18-02-2024)
📆 October 24, 2024
Total Questions: 100
81.
Which of the following is not the types of benchmarks used in surveying?
(a) Temporary Benchmark
(b) Arbitrary Benchmark
(c) Right Benchmark
(d) Permanent Benchmark
(e) Unattempted
Correct Answer:
(c) Right Benchmark
82.
What is the purpose of queen closer in brick masonry?
(a) To provide a pleasing appearance
(b) To break the continuity of vertical joints
(c) To provide additional strength to the wall
(d) None of the above
(e) Unattempted
Correct Answer:
(b) To break the continuity of vertical joints
83.
Hexadecimal numbers are called ............ system.
(a) Base 8
(b) Base 2
(d) Base 16
(c) Base 10
(e) Unattempted
Correct Answer:
(d) Base 16
84.
What binding materials are typically found in emulsion paint?
(a) Oil and petroleum spirit
(b) Cement and pigment
(c) Synthetic resins and polyvinyl acetate
(d) White lead and resinous material
(e) Unattempted
Correct Answer:
(c) Synthetic resins and polyvinyl acetate
85.
How is bitumen produced?
(a) It is extracted from coal mines
(b) It is a natural component of the earth's crust
(c) Obtained from the oil refining process
(d) It is manufactured using a chemical process
(e) Unattempted
Correct Answer:
(c) Obtained from the oil refining process
86.
If ‘SPHERE’ is coded as ‘EREHPS’ the ‘EXHIBITION’ is coded as:
(a) NOTTIBIHXIE
(b) NOTIIDHXIE
(c) NOITIBHWXE
(d) NOITIBIHXE
(e) Unattempted
Correct Answer:
(d) NOITIBIHXE
87.
What is the shape of the vicat mould used in the vicat apparatus?
(a) Cube
(b) Split-Cylinder
(c) Sphere
(d) Cone
(e) Unattempted
Correct Answer:
(b) Split-Cylinder
88.
What are the two important physical properties of cement related to setting time?
(a) Fineness and specific gravity
(b) Compressive strength and tensile strength
(c) Initial setting time and final setting time
(d) Soundness and consistency
(e) Unattempted
Correct Answer:
(d) Soundness and consistency
89.
Ottu Head is a masonry weir on the ............ river in Haryana.
(a) Markanda
(b) Yamuna
(c) Tejawala
(d) Ghaggar-Hakra
(e) Unattempted
Correct Answer:
(d) Ghaggar-Hakra
90.
What is the function of the leader in a chain operation?
(a) To drag the chain forward
(b) To measure the distance with a wheel
(c) To count the number of steps
(d) To register distances on dials
(e) Unattempted
Correct Answer:
(a) To drag the chain forward
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