Calculate the R.L of B, if D = 24.96 m, angle for line of sight is +4º24ꞌ

Question

Calculate the R.L of B, if D = 24.96 m, angle for line of sight is +4º24ꞌ, height of the axis will be 1.29 m and the R.L of A is 400 m.

Options:

A . 403.21 m

B . 430.21 m

C . 403.12 m

D . 401.32 m

Answer: Option A
Answer: (a).403.21 m

Was this answer helpful ?

Next Question

More Questions on This Topic :

Question 1. In which of the following cases, two instrument stations are used?....

Question 2. In Geodic surveying, correction for curvature and refraction are neglected.....

Question 3. Which of the following is not a function of levelling head?....

Question 4. In theodolites, two standards resemble the letter ______....

Question 5. In theodolites, the upper plate carriers two plate levels placed at right angles to each other.....

Question 6. On clamping the upper screw and unclamping the lower clamp, the instrument can rotate on its outer axis without any rela....outer axis without any relative motion between the two plates.

Question 7. The plate level can be centered with the help of _______....

Question 8. In first method of taking single set, after keeping the telescope normal throughout we measure the angle clockwise by 6 ....of the angle by dividing the final reading by _______

Question 9. In order to measure the magnetic bearing of a line, the theodolite should be provided with ______....

Question 10. While measuring the set of observations, the transit should be levelled each time for high degree of precision.....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0