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Land Surveying

Basic Engineering Surveying 2

Basic Surveying Quiz Number 2. 

If you are attempting this Quiz Session to stand a chance to win the weekly prizes we recommend that you first read and understand our quiz guideline.
Follow all the steps outlined in the Guide Line in order to stand a better chance to win.

Promotion is only valid to people living in Zimbabwe at the moment. Please bare with us as we sort out the logistics for all parts of the region.

This week's prize stands at 40ZWL Worth of Airtime

This Week's Quiz:

  • contains 20 questions
  • acceptable pass-mark stands at 95% (meaning you only need to fail at most 1 question in order to compete for the Prize)
  • is based on the basic concepts and principles of Engineering Surveying
  • requires you to be good at your mathematical (mental work) skills.
  • has a duration of 6 minutes in total (when the time is up the clock will stop and that is the end)
  • and lastly, you can only attempt this session once.

Good Luck

 

1 / 20

From the principal point the horizon point lies on the principal line at a distance of

2 / 20

For a tacheometer the additive and multi-plying constants are respectively?

3 / 20

Sensitiveness of a level tube is designated by

4 / 20

The correction of parallax, is

5 / 20

If 16 flight lines are run perpendicular to an area 30 km wide, their spacings on a photographical map on scale 1 : 50,000 , will be?

6 / 20

The allowable length of an offset depends upon the

7 / 20

If the value of error due to the single measurement is 6.54 for 10 observations, then calculate the value of average probable error.

8 / 20

The size of a plane table is?

9 / 20

The error due to eccentricity of inner and outer axes can be eliminated by

10 / 20

The zenith is the point of the celestial sphere

11 / 20

To obtain photographs of an area of  1000 m average elevation, on scale 1 : 30,000, with a camera of 30 cm focal length, the flying height is

12 / 20

Agate cap is fitted with a

13 / 20

Three point problem can be solved by

14 / 20

The great circle whose plan is perpendicular to the axis of rotation of the earth, is called

15 / 20

The Polaris remains below horizon at?

16 / 20

Which of the following methods of contouring is most suitable for a hilly terrain?

17 / 20

The Polaris describes a small circle round the pole whose radius is approximately

18 / 20

The plane at right angle to the zenith-nadir line and passing through the center of the earth, is called

19 / 20

The angle between the plane of the equator and the plane of the ecliptic, is know as obliquity of the ecliptic and its value is?

20 / 20

Overturning of vehicles on a curve can be avoided by using

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