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Surveying Questions Set 12:

Quiz Mode

In a closed traverse, the algebraic sum of departure and latitude must be equal to

180

270

Solution:

An alidade is used in plane table surveying for

Centering

orientation

drawing lines

none of these

Solution:

How much refraction correction (in m) is required for a distance of 500 m?

0.0028

0.0056

5.61

2850

Solution:

Correction per chain length of 100 links along a slope having a rise of 1 unit in n horizontal units is ______.

50/n2

50 n2

50/n3

50/n

Solution:

In reciprocal levelling, the error which is not completely eliminated is due to

Earth’s curvature

Non-adjustment of line of collimation

Refraction

None of the Above

Solution:

The type of map projection that preserves shapes and local angles is called

Conformal Projection

Equal area Projection

True direction Projection

Equi-distant Projection

Solution:

If aggregate size of 50-40 mm is to be lested for finding out the portion of elongated aggregates using length gauge, the slot length of the gauge should be

81 mm

45 mm

53 mm

90 mm

Solution:

Which of the following errors are fully eliminated by reciprocal leveling?
I. Error due to Earth's curvature
II. Error due to inclined line of sight
III. Error due to refraction

I, II and III

I and II

I and III

II and III

Solution:

The magnetic bearing of a line AB was N 59 ° 30’W in the year 1967, when the declination was 4 ° 10’ E. If the present declination is 3 ° W, the magnetic bearing in terms of WCB of the line is

299 ° 20'

307 ° 40'

293 ° 20'

301 ° 40'

Solution:

The diameter and height of a right circular cylinder are 3 cm and 4 cm, respectively. The absolute error in each of these two measurements is 0.2 cm. The absolute error in the computed volume (in cm², round off to three decimal places), is_____.

Surveying Questions Set 12:

In a closed traverse, the algebraic sum of departure and latitude must be equal to

Solution:

An alidade is used in plane table surveying for

Solution:

How much refraction correction (in m) is required for a distance of 500 m?

Solution:

Correction per chain length of 100 links along a slope having a rise of 1 unit in n horizontal units is ______.

Solution:

In reciprocal levelling, the error which is not completely eliminated is due to

Solution:

The type of map projection that preserves shapes and local angles is called

Solution:

If aggregate size of 50-40 mm is to be lested for finding out the portion of elongated aggregates using length gauge, the slot length of the gauge should be

Solution:

Which of the following errors are fully eliminated by reciprocal leveling?
I. Error due to Earth's curvature
II. Error due to inclined line of sight
III. Error due to refraction

Solution:

The magnetic bearing of a line AB was N 59 ° 30’W in the year 1967, when the declination was 4 ° 10’ E. If the present declination is 3 ° W, the magnetic bearing in terms of WCB of the line is

Solution:

The diameter and height of a right circular cylinder are 3 cm and 4 cm, respectively. The absolute error in each of these two measurements is 0.2 cm. The absolute error in the computed volume (in cm², round off to three decimal places), is_____.

Solution:

Related Question Sets:

Related Topics:

Surveying Questions Set 12:

In a closed traverse, the algebraic sum of departure and latitude must be equal to

Solution:

An alidade is used in plane table surveying for

Solution:

How much refraction correction (in m) is required for a distance of 500 m?

Solution:

Correction per chain length of 100 links along a slope having a rise of 1 unit in n horizontal units is ______.

Solution:

In reciprocal levelling, the error which is not completely eliminated is due to

Solution:

The type of map projection that preserves shapes and local angles is called

Solution:

If aggregate size of 50-40 mm is to be lested for finding out the portion of elongated aggregates using length gauge, the slot length of the gauge should be

Solution:

Which of the following errors are fully eliminated by reciprocal leveling?I. Error due to Earth's curvatureII. Error due to inclined line of sightIII. Error due to refraction

Solution:

The magnetic bearing of a line AB was N 59 ° 30’W in the year 1967, when the declination was 4 ° 10’ E. If the present declination is 3 ° W, the magnetic bearing in terms of WCB of the line is

Solution:

The diameter and height of a right circular cylinder are 3 cm and 4 cm, respectively. The absolute error in each of these two measurements is 0.2 cm. The absolute error in the computed volume (in cm2, round off to three decimal places), is_____.

Solution:

Related Question Sets:

Related Topics:

Which of the following errors are fully eliminated by reciprocal leveling?
I. Error due to Earth's curvature
II. Error due to inclined line of sight
III. Error due to refraction

The diameter and height of a right circular cylinder are 3 cm and 4 cm, respectively. The absolute error in each of these two measurements is 0.2 cm. The absolute error in the computed volume (in cm², round off to three decimal places), is_____.