Civil Engineering - Surveying - Discussion


If θ is the vertical angle of an inclined sight, δ is the angle of tilt of the staff, the error

[D]. none of these.

Answer: Option A


No answer description available for this question.

Satya said: (Apr 29, 2016)  
How this equation is formed?

Palak said: (Aug 2, 2016)  
In equation, how plus and minus sign works?

Abhi said: (Dec 23, 2016)  
When theta is greater than delta then minus work out, the delta is greater than theta then plus.

Samm said: (Dec 27, 2016)  
I think the tilt angle of staff delta is positive when it's away from the tachometer and negative when towards tachometer.

Rabindra said: (May 1, 2018)  
Anybody explain this clearly.

Sagar said: (Aug 13, 2018)  
What is the meaning of E?

Parimala said: (Aug 30, 2018)  
How that came? Please explain.

Dipesh Kumar Yadav said: (Sep 21, 2018)  
Derive the equation if anybody knows for the better understanding.

Priyanka Shah said: (Nov 18, 2018)  
I am not getting this. Please explain this clearly.

Hemraj said: (Jun 24, 2019)  

It means in both cases we have to take angle positive.

Bheem said: (Sep 3, 2019)  
I'm not getting. Please anyone explain.

Hadi said: (Sep 13, 2021)  
Anyone explain it please.

Hadi said: (Sep 13, 2021)  
Anyone explain it please.

Mahesh said: (Jun 22, 2022)  
Here, E means error.

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