42051. At a road junction, 16 cross conflict points are severe, if
42052. To ensure that bullock carts may not overturn on curves, the maximum value of super-elevation, recommended by I.R.C., is
42053. Grey iron is usually welded by:
42054. The ratio of maximum deviation angle and maximum polar deflection angle of a Lemniscate curve, is
42055. If brakes of vehicles are effective, the vehicle-running at 30 km/hour comes to a stop in
42056. Full amount of extra width of a pavement on the curve, is provided at
42057. Roadway width for a National highways and State highways (two-lanes) is
42058. The distance travelled by revolving the wheel of a vehicle more than its circumferential movement, is known as
42059. If the difference in elevation of an edge of the pavement 9 m wide and its crown is 15 cm, the camber of the pavement, is
42060. If degree of a road curve is defined by assuming the standard length of an arc as 30 metres, the radius of 1° curve is equal
42061. The minimum superelevation in rolling terrain in plains, is limited to
42062. Traffic census is carried out for
42063. In a right angle bend of a road provided with a transition throughout, the maximum polar angle will be
42064. Minimum radius of curvature of National Highways or State highways in hill region free from snow, is kept
42065. The best compromise between the increase of the length of a highway and reduction in its load carrying capacity, is the ruling gradient
42066. The length of a transition curve, is governed by
42067. Along horizontal curves, if centrifugal force exceeds lateral friction, vehicles may
42068. A subsidiary area in a carriageway placed so as to control the movement of the traffic, is
42069. Pick up the incorrect statement from the following. If water cement ratio is
42070. Ruling gradient on hill roads 300 m above M.S.L. is kept
42071. In welded wire mesh, the longitudinal wire is placed at
42072. Along a hill road, a side drain is provided on
42073. A district road with a bituminous pavement has a horizontal curve of 1000 m for a design speed of 75 km ph. The super-elevation is
42074. The minimum value of camber provided for thin bituminous surface hill roads, is
42075. Design of horizontal and vertical alignments, super-elevation, sight distance and grades, is worst affected by
42076. Thickness of a pavement may be reduced considerably by
42077. The total length of a valley formed by two gradients - 3% and + 2% curve between the two tangent points to provide a rate of change of centrifugal acceleration 0.6 m/sec2, for a design speed 100 km ph, is
42078. A process in which arc is maintained under a blanket of flux is called as:
42079. The vacuum maintained in the electron beam welding is of the order:
42080. Which of the following materials cannot be forged?
42081. A cylindrical section having no joints is called as:
42082. Which of the following rolling mills is required to reduce a slab directly to strip in one pass?
42083. The total pressure force on a plane area is equal to the area multiplied by the intensity of pressure at its centroid, if
42084. If the volume of a liquid weighing 3000 kg is 4 cubic metres, 0.75 is its
42085. Bernoulli's equation assumes that
42086. The time required to close a valve gradually is (where L is the length of pipe and C = velocity of pressure wave)
42087. A syphon is used
42088. Most economical section of a circular channel for maximum discharge
42089. Unit of kinematic viscosity is
42090. The ratio of maximum velocity to average velocity of viscous fluid through a circular pipe is
42091. The shear stress distribution in viscous fluid through a circular pipe is :
42092. Symmetrical hollow parts of circular cross-section are made by hot:
42093. The side slope of Cipolletti weir is generally kept
42094. A cylinder 3 m in diameter and 4 m long retains water one side as shown in the below figure. If the weight of the cylinder is 2000 kgf, the horizontal reaction at B is
42095. The momentum correction factor (β) for the viscous flow through a circular pipe is
42096. A piezometer opening in pipes measures
42097. An independent mass of a fluid does not posses
42098. While applying the Bernoulli's equation = total head, the work any section done on the flow system, if any
42099. Discharge Q over a rectangular weir of length L and height H, is given by the equation
42100. A short tube mouthpiece will not run full at its outlet if the head under which the orifice works, is
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use
Powered By:Omega Web Solutions