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This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Surveying Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
1. |
By using the data provided from the figure, find the value of h1. Where α1 = 9024ꞌ, α2 = 4044ꞌ, b = 1.2 m, s = 1.295 m. |
A. | 2.66 m |
B. | 2.86 m |
C. | 2.79 m |
D. | 2.97 m |
Answer» D. 2.97 m | |
2. |
From the figure, find the horizontal distance between the station and staff and consider distance between stations will be 2 m. |
A. | 1.6 m |
B. | 1.4 m |
C. | 1.2 m |
D. | 1.8 m |
Answer» E. | |
3. |
Calculate the R.L of B, if D = 24.96 m, angle for line of sight is +4024ꞌ, height of the axis will be 1.29 m and the R.L of A is 400 m. |
A. | 403.21 m |
B. | 430.21 m |
C. | 403.12 m |
D. | 401.32 m |
Answer» B. 430.21 m | |
4. |
From the figure, determine R.L of Q from A? |
A. | R.L = R.L of A + h + H2 |
B. | R.L = R.L of A + s + H1 |
C. | R.L = R.L of A + s + H2 |
D. | R.L = R.L of B + H1 + h |
Answer» C. R.L = R.L of A + s + H2 | |
5. |
From the figure, determine the value of s |
A. | S = D tanα1 – b tanα2 – D tanα2 |
B. | S = D tanα2 – b tanα2 – D tanα2 |
C. | S = D tanα1 – b tanα1 – D tanα2 |
D. | S = D tanα1 – b tanα2 – D tanα1 |
Answer» B. S = D tanα2 – b tanα2 – D tanα2 | |
6. |
From the figure, the value of D can be given as_____________ |
A. | D = (b tan α1) / (tan α1 – tan α2) |
B. | D = (b tan α2) / (tan α2 – tan α1) |
C. | D = (b tan α1) / (tan α2 – tan α1) |
D. | D = (b tan α2) / (tan α1 – tan α2) |
Answer» C. D = (b tan α1) / (tan α2 – tan α1) | |