Which of the following professionals use the instrument Theodolite?

Options :
  1. Pilots
  2. Navigators
  3. Cartographers
  4. Surveyors
Answer and Explanation :-

Answer: Option 4


A theodolite is a precision instrument for measuring angles in the horizontal and vertical planes. Theodolites are used mainly for surveying applications and have been adapted for specialized purposes in fields like metrology and rocket launch technology. A modern theodolite consists of a movable telescope mounted within two perpendicular axes: the horizontal or trunnion axis, and the vertical axis. When the telescope is pointed at a target object, the angle of each of these axes can be measured with great precision, typically to seconds of arc.

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : Which of the following is not a type of Personal Computer?

Next Question : The function of a microprocessor in a computer is which one of the following?

Click here for online test on Technology


 (Getemail alerts when others member replies)

Only by examining our personal biases can we truly grow as artists only by cultivating empathy can we truly grow as people.
-Jen Knox