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In any closed traverse, if the survey work is correct, then

A) The algebraic sum of latitudes should be equal to zero

B) The algebraic sum of departures should be equal to zero

C) The sum of northings should be equal to the sum of southings
D) All of the above

Two theodolite method of setting out a curve involves
A) Angular measurements only

B) Linear measurements only

C) Both linear and angular measurements

D) None of these

A curve of varying radius is known as
A) Simple curve B) Compound curve
C) Reverse curve D) Transition curve

Volume of earthwork computed by the prismoidal formula, as compared to that by
the trapezoidal formula is

A) Small B) Large C) Equal D) None of these

Mean sea level at any place is the average datum of hourly tide height observed
over a period of nearly

A) 5 years B) 10 years C) 20 years D) 50 years

In theodolite traversing, for the calculation of independent rectangular co-ordinates
from the field observations, some of the computations are indicated below :

1. Computation of reduced bearing of each traverse leg

2. Calculation of the closing error

3. Balancing of consecutive co-ordinates

4. Calculation of consecutive co-ordinates

The correct sequence in which these computations are to be made is

A) 1, 2,3, 4 8) 2, 4, 3, 1 ७) 1, 4, 2, 3 0) 3, 1, 4, 2
Which of the following is considered as modern GPS technology ?

A) Kinematic positioning technique B) GIS

C) GPS mode D) Instantaneous mode

Which instrument is a combination of EDM, electronic theodolite and
microprocessor ?

A) Diatomite B) Tellurometer C) Total Station D) Tacheometer