Question is ⇒ A discrepancy is the difference between, Options are ⇒ (A) True value and error, (B) Measured value and actual value, (C) Two measured values of the same quantity, (D) None of the above, (E) , Leave your comments or Download question paper.

Question is ⇒ A discrepancy is the difference between, Options are ⇒ (A) True value and error, (B) Measured value and actual value, (C) Two measured values of the same quantity, (D) None of the above, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	A discrepancy is the difference between
A.	True value and error [Wrong Answer]
B.	Measured value and actual value [Wrong Answer]
C.	Two measured values of the same quantity [Correct Answer]
D.	None of the above [Wrong Answer]
View Answer 55 -10 Explanation:- Answer : C 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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⇒ Arbitrary bearing is measured by
Theodolite
Magnetic compass
Astronomical observations
Any of the above

⇒ In an adjusted level, when the bubble is central, the axis of the bubble tube becomes parallel to.
line of sight
line of collimation
axis of the telescope
None of these.

⇒ Volume of the earth work may be calculated by.
mean areas
end areas
Prismoidal formula
all the above.

⇒ If the chain line which runs along N-S direction is horizontal and the ground in E-W direction is sloping.
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it is possible to set offsets correctly on east side
it is not possible to set offsets correctly on west side
it is possible to set offsets correctly on both sides.

⇒ The magnetic bearing of a line is 32° and the magnetic declination is 10° 15' W. The true bearing is.
21Â° 45'
42Â° 15'
42Â° 15' W
21Â° 45' W

⇒ For true difference in elevations between two points A and B, the level must be set up.
at any point between A and B
at the exact mid point of A and B
near the point A
near the point B.

⇒ The tie line is run through the survey to
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⇒ Designation of a curve is made by :
angle subtended by a chord of any length
angle subtended by an arc of specified length
radius of the curve
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the power of a lens is the reciprocal of its focal length
the power of a lens is the reciprocal of its focal length
the power of two or more thin lenses in contact is the power of the combination of the lenses
all the above.

⇒ The radius of curvature of the arc of the bubble tube is generally kept.
10 m
25 m
50 m
100 m

⇒ The cross hairs in the surveying telescope are placed
midway between eye piece and objec¬tive lens
much closer to the eye-piece than to the objective lens
much closer to the objective lens than to the eye piece
anywhere between eye-piece and objective lens

⇒ Number of links per metre length of a chain are.
2
5
8
10

⇒ Pick up the correct statement from the following :
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.

⇒ In an internal focusing telescope.
the objective is at a fixed distance from the diaphragm
the focusing is done by the sliding of a divergent lens.
the focusing divergent lens is situated at about the middle of the tube
all the above.

⇒ If the radius of a simple curve is 600 m, the maximum length of the chord for calculating offsets, is taken.
10 m
15 m
20 m
30 m.

⇒ Perpendicular offset from a tangent to the junction of a transition curve and circular curve is equal to.
shift
twice the shift
thrice the shift
four times the shift.

⇒ Subtense bar is an instrument used for
levelling
measurement of horizontal distances in plane areas
measurement of horizontal distances in undulated areas
measurement of angles

⇒ A well conditioned triangle has no angle less than.
20Â°
30Â°
45Â°
60Â°

⇒ The angle between two plane mirrors of optical square, is.
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30Â°
45Â°
60Â°

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to chain pins
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bearing is completely specified by an angle
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and plotting do not proceed simultaneously
and recorded in field books to be plotted later
all the above.

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two dimensions
three dimensions
four dimensions.

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the first sight on each change point is a fore sight
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