How many thread would be there in a straight stair connecting two floors with height difference is 3.00 m if the rise is 15cm

The highest point on the extrados of an arch is known as

In order to make the floor glossy it is rubbed with

A line of intersection between the intrados and the support of an arch is known as

A wall constructed to withstand the pressure of an earth filling is called

The immediate members which support the covering materials of sloping roof are known as

The projected stone which is usually provide to serve as a support for trusses and beam is known as

A bond made up of alternate header and stretcher in the same course is known as:

A cast in situ concrete pile with one or more enlarged bulb on its stem is called

The aggregate which is called coarse aggregate if it is completely retained on

The consistency test is performed to find

The iron ore which contains the maximum amount of iron is

Glass used in making wind screen of car is

Rocks formed by solidification of molten rock materials are

A diagram which represents the variation of axial load along the length of simply supported beam

The bending moment diagram for a cantilever beam carrying point load at the free end will be a

The materials which exhibit the same elastic properties in all direction are called

A simply supported beam of length 1 and carrying a uniformly distributed load 'w' over the entire length, then the maximum bending moment is

Modulus of rigidity is given by the ratio of

Moment of inertia of a triangular section about an axis passing through it's centre of gravity is

Joule is the unit of

The forces whose lines of action do not in the same plane are called

If a body moves in such a way that it's equation of motion is S = t² + 8t² - 5 then the distance it will travel in one second is

If the velocity of a moving body changes from u to v after I' second the acceleration of the body

The motion of wheel and axle is

Coefficient of frictions is

If two forces S and T acting at a point O can be represented in magnitude and direction by the two adjacent sides OA and OB of a parallelogram OACB then their resultant is represented in magnitude and direction by

Two vectors are equal if they have

Face left and face right observation eliminate error

The angle which the lines of force of earth's magnetic field at a point make with the surface of the earth is called

In the whole circle bearing system N 40° 30°W will be expressed as

A line which joins subsidiary stations on the main lines of a chain survey network and serves to facilitate taking offsets to the objects located at great distance from the main survey lines is called

The imaginary line lying throughout on the surface of the earth and preserving a constant inclination to the horizontal is known as

If RL of a BM is 100.00 m and backsight is 1.00m and fore sight is 0.5 m. RL of the forward station is

The points on which both back sight and fore sight are taken is known as

The instrument used to reproduce plans to a different scale is called

The method of leveling for determining the difference in elevation of two points either too far apart or obstructed by an intervening ground is known as

The line joining the point of intersection of cross hairs and optical centre of the object glass and its continuation

The process of determining the difference of elevation of stations from vertical angles and known distance is known as

The total number of links provided in the Gunter's chain

A type of surveying in which the shape of the earth is taken into account

The development of a tetrahedron will be a

If the diagonal of a square is 25 m, then the circumference is equal to

If the perimeter of a circular ground is 31.416m then the area of the ground will be

A curve generated by the point moving on the surface of a cylinder or on a cone in the circumferential direction at a constant angular velocity and in the axial direction at a uniform rate is

The eccentricity of the parabola will be

The path traced by the ball thrown up in air, reaches maximum height and travel a horizontal distance is

A line is placed in the first quadrant in such a way that the line is inclined to HP and parallel to VP. The elevation will be in

The weight per metre of 10 mm diameter bar is

The area of cross section of trapezoidal section is of formation width 'B', central depth 'd' and side slope S is