Q1. What is surveying?
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Q2. The horizontal angle measured in surveying is called?
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Q3. The line joining successive points in a survey is called?
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Q4. In chain surveying, which instrument is primarily used?
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Q5. Theodolite measures?
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Q6. Contour lines represent?
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Q7. Leveling is used to determine?
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Q8. GPS surveying uses signals from?
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Q9. The term “benchmark” in surveying means?
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Q10. A traverse is?
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Q11. In plane table surveying, what is “orientation”?
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Q12. Which equipment is used for precise distance measurement?
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Q13. GPS stands for?
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Q14. What is the typical accuracy of survey grade GPS?
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Q15. Traverse computation is used to determine?
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Q16. Which of the following errors can be corrected?
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Q17. What is the purpose of contouring?
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Q18. What is the scale of a map?
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Q19. GPS survey requires signals from at least how many satellites for 3D location?
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Q20. Which is an advantage of total station?
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Q21. What is the purpose of chain tensioning?
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Q22. An error of misclosure is?
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Q23. The field work in surveying is also called?
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Q24. Chain length commonly used in surveying is?
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Q25. Contour interval is the?
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Q26. Which equipment is used for measuring vertical angle?
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Q27. The horizontal control points are obtained by?
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Q28. Compass surveying is primarily used in?
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Q29. What is vertical control in surveying?
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Q30. The horizontal distance between two points is measured by?
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