Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 1 (Q.No. 10)

Surveying

10.

Pick up the correct statement from the following :

the tangent screw enables to give small movement under conditions of smooth and positive control

standing on the tripod is the levelling head or trib arch

the levelling screws are used to tilt the instrument so that its rotation axis is truly vertical

all the above.

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

5 comments Page 1 of 1.

Gyanendra said: 10 months ago

I think the correct answer is only option A.

Jeevan said: 2 years ago

Standing on the tripod is trib arch or trivet?

Please tell me.

(1)

Ayan said: 5 years ago

The theodolite is supported on the tripod stand with the help of levelling head. It consists of tribach, levelling screw, trivet.

(1)

Rohit Chauhan said: 5 years ago

Option B seems wrong.

How it is all of the above?

Duraisamy said: 6 years ago

An electronic instrument also stability used the tangent screw.

Post your comments here:

Quick links

Quantitative Aptitude

Verbal (English)

Reasoning

Programming

Interview

Placement Papers