Surveyivng Practice | Set -2 | Plane Table Surveyig

1. Which of the following is a method used to locate an unknown point in Plane Table Surveying?

a. Compass method
b. Traversing method
d. Resection method
c. Intersection method

2. Which of the following is a method used to determine the area of a polygon in Plane Table Surveying?

a. Resection method
b. Intersection method
d. Traversing method
c. Surveying by coordinates method

3. Which of the following is not a source of error in Plane Table Surveying?

a. Instrument error
b. Personal error
d. The curvature of the Earth
c. Environmental error

4. What is the purpose of a compass in Plane Table Surveying?

d. To orient the plane table
a. To measure the angle between points
b. To level the plane table
c. To measure the distance between points

5. What is the principle of radiation method in Plane Table Surveying?

d. To locate the position of a point by measuring the distance and direction from known points
a. To locate the position of a point by measuring the distance between the point and two known points
b. To locate the position of a point by measuring the angle between the point and two known points
c. To locate the position of a point by measuring the angle between the point and a known line

6. Which of the following is a method used to determine the location of an inaccessible point in Plane Table Surveying?

a. Resection method
d. Intersection method
b. Traversing method
c. Compass method

7. What is the purpose of a telescopic alidade in Plane Table Surveying?

a. To measure angles between points
b. To measure distances between points
d. To orient the plane table
c. To level the plane table

8. What is the purpose of a plumb bob in Plane Table Surveying?

a. To align the plane table with true north
b. To measure the distance between points
d. To transfer the point on ground
c. To measure the angle between points

9. Which of the following is a limitation of Plane Table Surveying?

a. It requires specialized instruments
d. It is not suitable for large areas
b. It is expensive
c. It is time-consuming

10. Which of the following is not an advantage of Plane Table Surveying?

a. It is easy to learn
d. It is suitable for large areas
b. It requires minimal equipment
c. It is accurate for small areas

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