Q.1
In which of the following transverse method angles are measured by theodolite?
  • a) By fast needle
  • b) By direct observation of angles
  • c) By locating details with transit and tape
  • d) By free needle
Q.2
In transversing by direct observation of angles, magnetic bearing of any one line can also be measured if required.
  • a) True
  • b) False
Q.3
Which of the following comes under transversing by included angles?
  • a) Transversing by fast needle
  • b) Transversing by free needle
  • c) Transversing by direct observation of angles
  • d) Transversing by chain and compass
Q.4
__________ at a station is either of the two angles by the two survey lines meeting there.
  • a) Included angle
  • b) Deflection angle
  • c) Transverse angle
  • d) Deviated angle
Q.5
Included angles can be measured _________
  • a) Clockwise
  • b) Counter clockwise
  • c) Clockwise and counterclockwise
  • d) Clockwise or counterclockwise
Q.6
All angles are preferred to measure clockwise because of the graduations of theodolite circle increase in this direction.
  • a) True
  • b) False
Q.7
A deflection angle is an angle in which a survey line makes with prolongation of back sight.
  • a) True
  • b) False
Q.8
Transversing by deflection angles is more suitable for surveys of roads railways, pipe lines etc.
  • a) True
  • b) False
Q.9
Deflection angle may vary from __________ to ___________
  • a) 0° to 90°
  • b) 90° to 180°
  • c) 0° to 180°
  • d) 0° to 270°
Q.10
In following figure deflection angle at Q is teta L.
  • a) True
  • b) False
0 h : 0 m : 1 s