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You Are On Multi Choice Question Bank SET 2891

144551. Contour intervals:





144552. For directly applying Simpson’s rule that number of ordinates must be:





144553. It is more difficult to obtain good results while measuring horizontal distance by stepping





144554. A clinometers is used for:





144555. Plani meter is used for measuring





144556. In metric leveling staff,number of subdivisions per metre length are:





144557. The bearing of lines OA and OB are 26010’and 332018’the value of inculd angle BOA is:





144558. Bearing of AB is 75010’ and bearing of BC is 100020’ the angle ABC is:





144559. A bearing of a line is also known as:





144560. The operation of making the algebraic sum of latitudes and departures of a closed traverse equal to zero is known as:





144561. The ends of a given lines are not intervisible from any intermediate points,in such a case the method adopted to establish intermediate point is:





144562. Rotating the telescope of a theodolite in horizontal plane about its vertical axis is called:





144563. The imaginary line joining the centre of the eye piece and optical centre of the objective in a theodolite is known as:





144564. Weight of one bag cement is:





144565. In------------type of bond stretchers and headers are arranged in alternate course





144566. The piece of a brick cut along the centre of width in such a way that its length is equal to that of full brick is called:





144567. A covering of concrete placed on the exposed top of an external wall,is known as:





144568. The construction in the storage headwork to discharge surplus water to down stream side safety is called:





144569. The sum of interior angles of closed traverse is:





144570. Tick the correct answer for the following :





144571. In any polygon the sum of the deflection angle will be equal to:





144572. If angular measurements of a traverse are more precise than its linear measurements,balancing of the traverse is done by:





144573. The latitude of any traverse line is obtained by multiplying its length by:





144574. An engineers chain is -----long





144575. Least count of theodolite is ----------seconds





144576. --------type of errors erises due to imperfect focusing





144577. The angle subtended by the long chord of a simple curve at its centre is equal to:





144578. PiexRxPhie/1800 is:





144579. Over turning of vehicles on a curve can be avoided by using:





144580. ----------is the time in days between the first watering for the preparation of land for sawing and its last watering before harvest





144581. Sea-saw is an example of:





144582. Lateral strain/Lencer strain=





144583. The sidereal day is divided into:





144584. ABCD is a square plot of lanIf the bearing of AB is 52045’,the bearing of CD is:





144585. CPU stands for:





144586. Maximise,minimize and close buttons are present in the:





144587. Cut,copy and paste are the part of which of the menu?





144588. The working principle of optical square is:





144589. The back sight reading on a bench mark of ‘RL’00 m is 685 and fore sight reading on ‘B’is 305 m the RL of B is:





144590. For preparation of a contour map for a route survey:





144591. In quadrantal bearing system,back bearing of a line may be obtained from its forward bearing by:





144592. The hard signal ‘Both hands above head and then brought down’ is:





144593. During the reconnaissance the surveyor should prepare:





144594. Bevelled edged of the alidade is:





144595. The Ceylon ghatt tracer is used for:





144596. The process of leveling in which the elevations of points are computed from the vertical angles and horizontal distances measured in the field:





144597. The art of determining and representing the relative heights or elevations of different points on the surface of the earth:





144598. Which scale is used to read three dimensions?





144599. The main principle of surveying is two work form:





144600. The longest chain line in chain surveying is called:





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