Surveying 13
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1) Question.
Which of the following is not the function of levelling head?
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2) Question.
Size of a theodolite is specified by
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3) Question.
The process of turning the telescope about the vertical axis in horizontal plane is known as
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4) Question.
Theodolite is an instrument used for
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5) Question.
The temporary adjustments of a prismatic compass are
i) Centering
ii) Levelling
iv) Focusing the prism
The correct order is
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6) Question.
A gate cap is fitted with a
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7) Question.
The graduations in prismatic compass
i) are inverted
ii) are upright
iii) run clockwise having 0° at south
iv) run clockwise having 0° at north
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8) Question.
If the magnetic bearing of the sun at a place at noon in southern hemisphere is 167°, the magnetic declination at that place is
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9) Question.
A negative declination shows that the magnetic meridian is to the
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10) Question.
The horizontal line between the true meridian and magnetic meridian at a place is called
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