Jobs By Abekus

Surveying Questions Set 14:

Quiz Mode

Which of the following units are equal to one acre?

1, 3, 4

1, 2, 3

2, 3, 4

1, 2, 4

Solution:

At what angle is the orbital plane inclined to the equator in the NAVSTAR GPS system?

55°

64.8°

56°

45°

Solution:

The Whole Circle Bearing of a line 28715’. The Reduced Bearing of the line is

S 107 15’ W

S 17 15’ W

N 72 45’ W

S 107 15’ E

Solution:

The magnetic bearing of a line AB is S 30°E. If the declination is 6° west, then the true bearing is

S 36°E

N 36°W

S 24°E

N 24°E

Solution:

The direction of a line relative to a given meridian is known as?

Angle of line

Direction of line

Relative meridian

Bearing of line

Solution:

Calculate the area of the triangle ABC, where side AB = 5 m, BC = 8 m, AC = 10 m, and the angle ACB is 35°.

9.2 m²

11.5 m²

13.6 m²

15 m²

Solution:

The limiting length of an offset does not depend upon

accuracy of the work

method of setting out perpendiculars

scale of plotting

indefinite features to be surveyed

Solution:

Which process involves covering the whole survey area with primary triangulation and filling the gaps with secondary and tertiary triangulation?

Central system

Quaternary triangulation

Well conditioned system

Grid system

Solution:

If the bubble tube of a level has a sensitiveness of 35” per 2 mm division, find the error in staff reading on a vertical staff at a distance of 100 m caused by the bubble bending 3/2 divisions out of centre.

0.075 m

1.00 m

0.05 m

0.025 m

Solution:

The staff reading taken on a workshop floor using a level is 0.645 m. The inverted staff reading taken to the bottom of a beam is 2.960 m. The reduced level of the floor is 40.500 m. The reduced level (expressed in m) of the bottom of the beam is

42.815

41.145

44.105

43.460

Surveying Questions Set 14:

Which of the following units are equal to one acre?

Solution:

At what angle is the orbital plane inclined to the equator in the NAVSTAR GPS system?

Solution:

The Whole Circle Bearing of a line 28715’. The Reduced Bearing of the line is

Solution:

The magnetic bearing of a line AB is S 30°E. If the declination is 6° west, then the true bearing is

Solution:

The direction of a line relative to a given meridian is known as?

Solution:

Calculate the area of the triangle ABC, where side AB = 5 m, BC = 8 m, AC = 10 m, and the angle ACB is 35°.

Solution:

The limiting length of an offset does not depend upon

Solution:

Which process involves covering the whole survey area with primary triangulation and filling the gaps with secondary and tertiary triangulation?

Solution:

If the bubble tube of a level has a sensitiveness of 35” per 2 mm division, find the error in staff reading on a vertical staff at a distance of 100 m caused by the bubble bending 3/2 divisions out of centre.

Solution:

The staff reading taken on a workshop floor using a level is 0.645 m. The inverted staff reading taken to the bottom of a beam is 2.960 m. The reduced level of the floor is 40.500 m. The reduced level (expressed in m) of the bottom of the beam is

Solution:

Related Question Sets:

Related Topics: