Question is ⇒ The tie line is run through the survey to, Options are ⇒ (A) Take off sets for detailed surveying, (B) Take details of nearby objects, (C) Check accuracy of work, (D) None of the above, (E) , Leave your comments or Download question paper.

Question is ⇒ The tie line is run through the survey to, Options are ⇒ (A) Take off sets for detailed surveying, (B) Take details of nearby objects, (C) Check accuracy of work, (D) None of the above, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	The tie line is run through the survey to
A.	Take off sets for detailed surveying [Wrong Answer]
B.	Take details of nearby objects [Correct Answer]
C.	Check accuracy of work [Wrong Answer]
D.	None of the above [Wrong Answer]
View Answer 51 -25 Explanation:- Answer : B Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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⇒ The maximum tolerance in a 20 m chain is
±2 mm
±3 mm
±5 mm
±8 mm

⇒ As per Indian Standard the total number of links in a 30 metre chain should be
100
150
300
75

⇒ Generally while chaining the arrow which accompany with one chain must be
2 Nos
5 Nos
10 Nos
12 Nos

⇒ Pick up the correct statement from the following :
the tangent screw enables to give small movement under conditions of smooth and positive control
standing on the tripod is the levelling head or trib arch
the levelling screws are used to tilt the instrument so that its rotation axis is truly vertical
all the above.

⇒ The distance between terminal points computed from a subsidiary traverse run between them, is generally known, as.
traverse leg
a base
traverse base
all the above.

⇒ While surveying a plot of land by plane tabling, the field observations.
and plotting proceed simultaneously
and plotting do not proceed simultaneously
and recorded in field books to be plotted later
all the above.

⇒ The distances AC and BC are measured from two fixed points A and B whose distance ABis known. The point C is plotted by intersection. This method is generally adopted in.
chain surveying
traverse method of surveys
triangulation
none of these.

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radiation
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⇒ Pick up the correct statement from the following :
the power of a lens is the reciprocal of its focal length
the power of a lens is the reciprocal of its focal length
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⇒ Pick up the correct statement from the following :
The horizontal angle between magnetic meridian and true meridian at a place is called magnetic declination or variance of the compass
the imaginary lines which pass through points at which the magnetic declinations are equal at a given time are called isogonic lines
the isogonic lines through places at which the declination is zero are termed agonic lines
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incorrect levelling of the magnetic needle
loss of magnetism of the needle
friction of the needle at the pivot
presence of magnetic substances near the instrument

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with both handles in his left hand, the chain man throws out the chain with his right hand and the second chain man assists him to free it from knots
the follower of the chaining operation should be more experienced than the leader
at the end of the tenth chain length, the two chain men meet and the ten arrows are handed over to the leader
all the above.

⇒ Straight, parallel and widely spaced contours represent.
a steep surface
a flat surface
an inclined plane surface
curved surface.

⇒ Pick up the correct statement from the following :
A level surface is perpendicular at all points to the direction of gravity
A level line lies in level surface
A horizontal surface is normal to the direction of gravity at only one point
All the above.

⇒ Quadrantal system confines the user to measure the bearing from
The north point clockwise
The north point or south point whichever is nearer
The north point anticlockwise
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⇒

is a conventional sign of.
mosque
temple
church
idgah.

⇒ If the length of a chain is found to be short on testing, it can be adjusted by
straightening the links
removing one or more small circular rings
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⇒ The ratio of the angles subtended at the eye, by the virtual image and the object, is known as telescope's.
resolving power
brightness
field of view
magnification.

⇒ If i is the stadia distance, f is the focal length and d is the distance between the objective and vertical axis of the techeometer, the multiplying constant, is.
f/i
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Diagonal scale
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Align c through a and draw a ray towards b, align a through c and draw a ray towards b, finally align b through the point of intersection of the previously drawn rays
Align c through b and draw a ray towards a, align b through c and draw a ray towards a, finally align a, through the point of intersection of the previously, drawn rays
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line ranger
steel tape
optical square
cross staff

⇒ Which one of the following mistakes/errors may be cumulative + or - :
bad ranging
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sag.

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