Question: Benchmark is established by________________?

• 1. hypsometry
• 2. barometric levelling
• 3. spirit levelling
• 4. trigonometrical levelling

Question: Intersection method of detailed plotting is most suitable for________________?

• 1. forests
• 2. urban areas
• 3. hilly areas
• 4. plains

Question: Three point problem can be solved by_________________?

• 1. Tracing paper method
• 2. Bessels method
• 3. Lehman’s method
• 4. all of the above

Question: The type of surveying which requires least office work is________________?

• 1. tacheomefry
• 2. trigonometrical levelling
• 3. plane table surveying
• 4. theodolite surveying

Question: Detailed plotting is generally done by________________?

• 1. radiation
• 2. traversing
• 3. resection
• 4. all of the above

Question: The size of a plane table is________________?

• 1. 750 mm x 900 mm
• 2. 600 mm x 750 mm
• 3. 450 mm x 600 mm
• 4. 300 mm x 450 mm

Question: The two point problem and three point problem are methods of________________?

• 1. resection
• 2. orientation
• 3. traversing
• 4. resection and orientation

Question: The process of determining the locations of the instrument station by drawing re sectors from the locations of the known stations is called_________________?

• 1. radiation
• 2. intersection
• 3. resection
• 4. traversing

Question: Bowditch rule is applied to_________________?

• 1. an open traverse for graphical adjustment
• 2. a closed traverse for adjustment of closing error
• 3. determine the effect of local attraction
• 4. none of the above

Question: If the reduced bearing of a line AB is N60°W and length is 100 m, then the latitude and departure respectively of the line AB will be________________?

• 1. +50 m, +86.6 m
• 2. +86.6 m, -50 m
• 3. +50m, -86.6 m
• 4. +70.7 m,-50 m