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Surveying Questions Set 37:

Quiz Mode

What is the least count of a metric chain?

0.5m

0.2m

0.7m

Solution:

What is the least count of a Vernier theodolite?

20 seconds

60 seconds

1 minute

30 seconds

Solution:

Calculate the distance between two points if the correction for refraction is 10 m.

20 km

25 km

30 km

35 km

Solution:

Determine the latitude of line AB if the reduced bearing of line AB is N30°W and the length is 75 m.

100

64.95

56.90

Solution:

In chain surveying, what is another name for Gunter's chain?

Surveyor's chain

Engineer's chain

Revenue chain

None of these

Solution:

Which of the following is NOT a type of kinematic surveying?

Stop and go

Pseudo kinematic

Reoccupation

Real time kinematic

Solution:

What type of triangles are generally preferred for good results in plotting?

Isosceles

Equilateral

Obtuse-angled

Acute-angled

Solution:

In which type of compass are the graduations engraved inverted?

Surveyor compass

Prismatic compass

Both of these

None of these

Solution:

If the magnetic bearing of a line is 30° and the magnetic declination is 5°30' E, what is the true bearing of the line?

25°30'

32°30'

35°30'

38°30'

Solution:

What is the correct equation for contour gradient?

Contour interval / scale in representative fraction

Contour interval / horizontal equivalent

Scale in representative fraction / contour interval

Horizontal equivalent / contour interval

Surveying Questions Set 37:

What is the least count of a metric chain?

Solution:

What is the least count of a Vernier theodolite?

Solution:

Calculate the distance between two points if the correction for refraction is 10 m.

Solution:

Determine the latitude of line AB if the reduced bearing of line AB is N30°W and the length is 75 m.

Solution:

In chain surveying, what is another name for Gunter's chain?

Solution:

Which of the following is NOT a type of kinematic surveying?

Solution:

What type of triangles are generally preferred for good results in plotting?

Solution:

In which type of compass are the graduations engraved inverted?

Solution:

If the magnetic bearing of a line is 30° and the magnetic declination is 5°30' E, what is the true bearing of the line?

Solution:

What is the correct equation for contour gradient?

Solution:

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