Prepare for RRB/SSC JE Civil 2019 | Surveying Quiz 8

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Question 1

The quadratic bearing of a lone is its value in whole circle bearing is

• A
• B
• C
• D

Question 2

In plane table, the operation which must be carried out is

• AResection
• Borientation
• Cradiation
• Dintersection

Question 3

The true length of a line is known to be 200m. when this measured using 20m tape, the length is 200.8m. the correct length of 20m tape is:

• A19.92m
• B20.08m
• C20.80m
• D21m

Question 4

Bowditch’s rule is applied to :

• Aan open traverse
• Ba closed traverse
• Clocal attraction
• Dall of the above

Question 5

Curvature correction to a staff reading in a differential leveling survey is

• AAlways subtractive
• BAlways zero
• CAlways additive
• DDependent on latitude

Question 6

The length of Summit Curve on a two-lane two-way highway depends upon

• ARequired Stopping Sight Distance
• BRequired Overtaking Sight Distance
• CBoth Stopping Sight Distance and Overtaking Sight Distance
• DNone of the above

Question 7

The direction of a line relative to a given meridian is known as?

• AAngle of line
• BDirection of line
• CRelative meridian
• DBearing of line

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