Theodolite

For tacheometer the additive & multiplying constant respectively are

• 0&100

• 100&0

• 0&0

• 100&100

The scale Plate of a theodolite is

• Upper plate

• Lower plate

• Non of the above

The bubble Tube parallel to the telescope of a theodolite should be more sensitive, since it control

• Vertical axis

• Horizontal axis

• Axis of bubble tube

• Non of these

The difference between face left & face right observation of a theodolite is 3'. The error is

• 45'

• 3'

• 1'30"

• 0'

An anallatic lens is provided in

• Theodolite

• Tacheometer

• Dumpy level

• Prismatic compass

The angel between prolongation of the preceding line & the forward line of traverse is

• Direct angle

• Excluded angle

• Deflection angle

• Included angle

Which of the following is not a traversing survey

• Chain & compass

• Chain survey

• Tacheometer survey

• Plane table survey

The ratio of focal length of the objective to stadia interval is called

• Additive factor

• Multiplying factor

• Staff intervals

• Subtractive factor

Least count of theodolite

• 1°

• 2'

• 15"

• 20"

In which of the following plane, the telescope of the theodolite is twined in order to swing

• Horizontal axis

• Horizontal plane

• Inclined plane

• Vertical plane