Which instrument is used in trigonometric levelling?
A) Wye level
B) Compass
C) Theodolite
D) Dumpy level
Correct Answer:
Verified
Q12: In _ levelling, the first and last
Q13: Stadia levelling is a modified form of:
A)Fly
Q14: Reciprocal levelling is used when,
A)Flat terrain
B)Obstacles are
Q15: In a hilly terrain, staff reading is
Q16: Which is the arithmetic check for the
Q18: In levelling, error due to earth's curvature
Q19: Contours can be found in a _
Q20: Contour Maps are not mandatory in civil
Q21: How many methods of contouring are present?
A)5
B)3
C)2
D)4
Q22: Indirect methods uses how many methods?
A)3
B)4
C)2
D)6
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