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You Are On Multi Choice Question Bank SET 2986
149301. The lines passing through points at same declination a given time are:
(A): Isogonic lines (B): Agonic lines (C): True lines (D): Margentic lines
149302. The horizontal angle which the magnetic meridian makes with the true or geographical meridian is known as:
(A): Dip (B): Magnetic declination (C): true bearing (D): Magnetic hearing
149303. GTS stands for:
(A): Great triangle survey (B): Great trignometrical survey (C): Great traverse survey (D): Great Tangential survey
149304. In a series of contour lines,if the higher values are inside the bend or loop it represents a:
(A): Ridge line (B): Valley line (C): Vertical cliff (D): Over hanging cliff
149305. A long offset is to be measured more than:
(A): 5 m (B): 10 m (C): 15 m (D): 20 m
149306. Obstacle for both vision and chaining is occurred when it crosses a:
(A): Building (B): River (C): Pond (D): Sili
149307. A Series of connected survey lines of known length and directions are called:
(A): Plane surveying (B): Geodetic surveying (C): Traverse surveying (D): Levelling
149308. When two lines meet at a point,the sum of both interior and exterior angles is equal to:
(A): 90 degree (B): 180 degree (C): 270 degree (D): 360 degree
149309. Brass handle is connected to the link by:
(A): Flexible joint (B): Ball and socket joint (C): Butt joint (D): Swivel joint
149310. The variation of magnetic declination occurred due to magnetic storms and earthquakes is:
(A): Annual variation (B): Irregular variation (C): Secular variation (D): Diurnal variation
149311. Plane table is centered over a station with the help of:
(A): Spirit level (B): Alidade (C): Trough compass (D): Plumbing fork with plumb-bob
149312. Which method is used for locating inaccessible objects?
(A): Radiation (B): Intersection (C): Resection (D): Traversing
149313. Bessel’s solution of three point problem is also known as:
(A): Trial and error method (B): Traversing method (C): Radiation method (D): Graphical method
149314. Which circle passes through the three ground points,in three point problem?
(A): Concentric circle (B): Eccentric circle (C): Great Circle (D): Circle
149315. ------------is a point denoting shifting of the level
(A): Back sight (B): Station point (C): Intermediate point (D): Change point
149316. The least count of a metric leveling staff:
(A): 0.5 mm (B): 0.05 mm (C): 5 mm (D): 15 mm
149317. In a simple leveling the back sight taken at ‘A’ of RL 00 is 350 and the foresight taken at ‘C’is 420 then RL of ‘C’is:
(A): 102.35 (B): 103.35 (C): 101.930 (D): 100
149318. In working profile of a longitudinal section,the depth of cuttings are written in:
(A): Red (B): Green (C): Blue (D): Black
149319. While plotting the cross-sections:
(A): Vertical scale is enlarged ten times the horizontal scale (B): Vertical scale is reduced by one-tenth of the horizontal scale (C): Both the vertical and horizontal scales are kept equal (D): Vertical is made double the horizontal scale
149320. Find the curvature correction for a distance of 800m
(A): 0.05 m (B): 0.005 m (C): 0.05 km (D): 0.005 km
149321. Boning rods and sight rails are used for:
(A): The road alignment (B): Setting our gradient (C): Selecting the most economical and suitable site for engineering works (D): Contouring by tacheo metric method
149322. Contour intervals:
(A): The horizontal distance between two consecutive contours (B): The least horizontal distance between two consecutive contours (C): The distance between two consecutive contours along the grade contour (D): The vertical distance between two consecutive contours
149323. For directly applying Simpson’s rule that number of ordinates must be:
(A): Odd (B): Even (C): Odd or even (D): None of the above
149324. It is more difficult to obtain good results while measuring horizontal distance by stepping
(A): Down hill (B): Uphill (C): Low undulating (D): In plane areas
149325. A clinometers is used for:
(A): Angle of slope (B): Line of collimation (C): To setout right angles (D): Natural features
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