ONLINE MCQ CE-SURVEYING 2
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Attempt Free ONLINE MCQ CE-SURVEYING 2 Here. Read The Important Civil MCQ From Below.
Q6. If ‘n’ is the number of sides, then the total sum of interior angles of a closed traverse should be
A. n + 2
B. 2n – 4
C. 2n + 4
D. 4n – 2
Ans. B
Q7. The principle of optics used in the construction of an optical square is
A. Reflection
B. Double reflection
C. Refraction
D. Double refraction
Ans. B
ONLINE MCQ CE-SURVEYING 2
Q8. Invar tapes are made of an alloy of
A. Nickel and steel
B. Copper and steel
C. Tin and steel
D. Aluminum and steel
Ans. A
Q9. A scale which has a common representative fraction, but read in different measures is called a
A. Plain scale
B. Diagonal scale
C. Shrunk scale
D. Comparative scale
Ans. D
Q10. The linen tape reinforced with brass or copper wires to prevent stretching or twisting of fibers is called
A. Limen tape
B. Metallic tape
C. Invar tape
D. Cloth tape
Ans. B
