Which one of the statement is not true for a micromanometer?

Which one of the manometer is most sensitive?

A concrete dam of rectangular section has water standing to a height of 12 m from its base. The distance of pressure acting from the base of the dam is

An example for an endogenous tree is

The diagonals of a Rhombus are 25 cm and 10 cm respectively, its area is

The age of trees for felling varies from

The innermost central portion of the tree is called the

Area of an equilateral triangle having side 'a' is

The area of a semicircle of diameter 'a' is

The slant height of a right circular cone of base diameter 6 cm and height 4 cm is

Volume of a right circular prism of diameter 'd' and height 'h' is

The semiperimeter of a triangle whose sides are, a, b, c is

A line in the first quadrant is parallel to HP and inclined to VP, its

The projection of a point, p and p' is 10 cm below XY line, the position of the point P is

The line which passes through the foci and terminated by the ellipse is the

A scale that is used to represent three units of measurement, such as meters, decimeters and centimeters is called

While constructing scales, the length of scale required is

A regular heptagon is a closed figure having

In the preparation of drawings of a building,the drawings prepared are called

The centre of the superscribed circle is called the

The path described by a point moving in a plane at a fixed distance from a fixed point

A four sided figure having two pair of sides parallel is called a

Obtuse angle is an angle

Inner details of an object, not visible from outsided are represented by

The point through which the whole weight of that body acts is known as:

A force P is acting at a distance I about a point A, the moment of force about A is

When a number of forces acting on a particle is said to be in equilibrium, then

The path traced by the projectile is called:

When a particle moves along a straight line,the particle is said to have

The force of attraction of the earth on a body is called

What will be the velocity of a car after 10 seconds, if its initial velocity is zero and acceleration = 2 m/sec²

Which one of the following is an indirect levelling method

The use of the spirit level fixed to the telescope of a leveling instrument is

One of the methods to set out a perpendicular to the chain line is 3-4-5 method, another method identical to 3-4-5 method is

When it is not possible to set up the level midway between two points. The method of leveling to carry forward the levels on the other side of the obstruction is called :

The use of an optical square is

The sketch drawn by the surveyor during reconnaissance showing the positions of stations survey lines and their directions and the important features is known as

In a land measuring metric chain the ends of link is connected by

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

The shortest horizontal distance between two consecutive contours, is called

Making the axis of the bubble tube perpendicular to vertical axis of the level is

The permissible closing error in levelling survey is

A leveling instrument, consisting a telescope attached with level tube which can be tilted within a few degrees in a vertical plane by a tilting screw is known as

Finding the location of the station occupied by the table on the paper, by means of sighting to two well defined points whose locations have previously been plotted on the paper, is known as

Which one of the following is not a working operation of a plane table

If the fore bearing and back bearing of a line do not differ by 180°, then either one or both the ends of line, are affected by :A.

The whole circle bearing of a line is 230°, its Quadrantal bearing is :A. -

For one cubic meter, 1: 2: 4 concrete using 20 mm metal, the quantity of coarse aggregate required is

The triangular space formed between the extrados and the horizontal line drawn through the crown of an arch is known as

Weep holes are provided in retaining and breast walls