Which of the following statements is not correct:

Grading of aggregates in a concrete mix is mainly essential to achieve:

Quality of reinforcing steel is evaluated by:

The two independent elastic constants for an isotropic material are:

The probable error of area (in m²) of rectangle sides are 100+ - 0.01 m and 200 + - is

The following perpendicular offsets were taken at 10 m intervals from a survey line to an irregular boundary line. The area in square metre enclosed between the survey line, irregular line, first and last offsets by Simpson's rule is: Perpendicular offsets, 5 m, 2 m,4.5 m, 6 m, 1 m,2 m,4 m, 2.5 m, 4 m

If the included angle at station B in an open traverse ABCDE is 158°24' then the deflection angle is:

If V denotes the shear force acting at a particular section along the span of a beam having a rectangular cross-section of width b and depth h, then the shear stress at the neutral axis is :

The product moment of inertia of a rectangular section of size b x d about its horizontal centroidal axis is equal to :

A jet of water coming out of a nozzle with velocity 50 m/s is having cross sectional area of 20cm². The jet is directed against a fixed flat plate held normal to the jet. Find the force exerted on the plate:

The line joining the piezometric heads at various points in a flow is known as the:

The flow of a liquid at constant rate in a uniformly tapering pipe is:

Find the pressure represented by a column of 10 cm of water if specific weight of water is taken as 10 kN/m^3:

A column, hinged at both ends, is having an unsupported length of 3m, second moment of area Ixx.=400cm^4, Iyy =120cm^4 and area of cross-section 30cm^2. The slenderness ratio of the column is equal to:

If a deformable structure in equilibrium under the action of a system of loads is given a small virtual deformation, then the virtual work done by the external forces is equal to the virtual work done by the internal forces. This principle is known as:

The sum of exterior angles for a hexagon is

A three hinged parabolic arch is subjected to a udl of 30 kN/m on the left half of the span. It has a span of16 m and central rise of 3 m. The horizontal thrust at the left support will be

Kani's method can be considered as an extension of the:

The static indeterminacy of a propped cantilever beam is equal to :

An axially loaded member of length L and area of cross-section A is subjected to a tensile load of P. If E denotes the Young's modulus of elasticity, the strain energy stored in the member is equal to :

The time required by rain water to reach the outlet of drainage basin is generally called

The surface joining the static water levels in several wells penetrating a confined aquifer represents:

In the single point method of finding the mean velocity across a vertical in a stream, if y is the depth of flow, the velocity is measured above the stream bed at:

Find the delta for a crop if the dutyfor a base period of 100 days is 4320 hectares per cumec:

The evaporation through plants and from the surrounding soil together is called:

In a hydraulic jump occurring in a horizontal rectangular channel the sequent depths are 0.5 m and 1.5 m. The energy loss in this jump is:

Rain shadow region is formed in the:

The Flakiness index is the percentage by weight of particles whose least dimension is ........................their mean dimension?

Application of bituminous material over an existing pavement surface which is relatively impervious is......................................

The effluents from the septic tank are discharged into?

The bacteria which requires oxygen for their survival is known as..........................................

A device in which gas is allowed to mix with water and then impinges on a plate is called as...................

In which of the following, oil and grease present in sewage is removed?

In plane table survey, distant and inaccessible points are plotted by

The geological formation which contains and readily yields water to tube wells?

The average rainfall intensity above which rainfall volume = runoff volume is called?

Which of the following is a performance indicator of an open well?

The most commonly used recording type rain gauge in India is:

With the help of ...................... arrangement, any water moving on the way to that surface is diverted from the joints?

Which one of the following forces is used for the design of battens of a built up column?

Junction between the flange and web of a beam is known as.......................

Which IS code gives the dimensions of the hot rolled sections used as beams and columns?

The Poisson's ratio of Structural Steel in IS 800-2007 is given as?

The minimum clear cover (in mm) for the main reinforcement in column, according to IS: 456- 2000 is?

As per IS 456, the effective length of a cantilever shall be taken as?

Drops are provided in flat slab to resist?

The soil which contains finest grain particles is:

The unit of moment of inertia is the fourth power of:

In a closed traverse of N sides the sum of interior angles is equal to:

Box sextant is used for the measurement of