Free Printable TRAVERSE SURVEY

1.

The operation in which the plumb line of a theodolite passes through the ground station mark is called

a)

Setting up

b)

Leveling

c)

Centering

d)

Transiting

2.

The departure of a line is obtained by

a)

$L\cos\theta$

b)

$L\ \cos^2\ \theta$

c)

$L\ \tan\ \theta$

d)

$L\ \sin\theta$

3.

The linear misclosure is generally expressed as a fraction of

a)

perimeter of traverse / closing error

b)

perimeter of traverse / bearing

c)

distance / perimeter of traverse

d)

angle / perimeter of traverse

4.

For a closed traverse, which check is more important and essential? Choose two answers.

a)

$\Sigma\ Latitude\ =\ 0$

b)

$\Sigma\ Departure\ =\ 0$

c)

$\Sigma\ coordinates\ =\ 0$

d)

F.B - B.B = 180

5.

If n is the number of sides of a traverse, while traversing clockwise the sum included angles should be

a)

$\left(2n\ +4\right)\ 90\degree$

b)

$360\degree$

c)

$\left(2n\ -\ 4\right)\ 90\degree$

d)

$\left(n\ -\ 4\right)90\degree$

6.

In traversing, the traverse can be

a)

Closed

b)

Open

c)

Closed with central station

d)

Closed or open

7.

Latitude of a line is defined as

a)

Orthographic projection of a survey line on the E-W line

b)

Orthographic projection of a survey line on the reference meridian

c)

None of the above

8.

Bearing of line A to B is $127\degree$ and apart by 304.50 meter and . The Latitude of line AB is

a)

71.934

b)

-0.602

c)

243.185

d)

-183.253

9.

A traverse survey work can be classify as 2^ndclass order when its linear misclosure is 1:6780

a)

TRUE

b)

FALSE

10.

$\tan^{-1}\ \frac{error\ latitude}{error\ departure}$ is the formula to determine angular misclosure

a)

TRUE

b)

FALSE

TRAVERSE SURVEY

Total questions: 10

Worksheet time: 4mins

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