Unit of heat is

Planimeter is used for measuring

The Voussoir at crown of an arch is known as

The member which supports the roofing material of a tiled roof

A roof sloping in four direction is

The horizontal platform in between two series of step is

A good quality stone absorbs water not more than

Rocks formed from the magma are

The angle of a miter line is degrees

Visual ray method is used for drawing....... projection

Which of the following method is not used for drawing the development of spheres

A triangular plate ABC is in the first quadrant the end 'A' is 20 mm, end 'B' is 40 mm and end 'C' is 60 mm above the horizontal plane. The front view of the plate has the shape of.

A line CD 141.4 mm long is tied 45° to vertical plane and parallel to horizontal plane. The front view of line CD measured as mm

A line AB 100 mm long, its end A is in the first quadrant and end 'B' is in the second quadrant. The line is perpendicular to the vertical plane. Front view of the line AB' is a

Which of the statement is not true as the case of first angle projection

Which one is not a oblique projection

Find the odd man out,.

Which of the statement is not true as the case of ellipse?

Vertex of the conic is the

Which of the following statements is false

Which one of the following is represented by thin continuous line

Which one is reduced scale

Preferred trimmed size of A1 drawing sheet in mm

The ratio between the two adjacent sides of the drawing sheet

A discharge lamp filled with hydrogen gas, color lightthe lamp emit

Which one of the following substance have highest specific heat

In semiconductors production donor doping material have ............. numbers of electron in the outer most shell

Isobars are substances which have

Which one is not in the same group

The element with highest ionisation potential in periodic table

Which one of the following types of drugs reduces fever

Hydrogen bomb is based or the principle of

Which of the following is fully fluorinated polymer

Which one is natural polymer

The sum of numbers, 11 to 30 is

The side faces of square pyramid are equilateral triangular in shape. The base perimeter of the pyramid is = 64 cm. Then the surface area of the pyramid

A pyramid has 8 faces, it have edges

Take the odd man out

The ratio of surface areas of two sphere is 1:9 then the ratio of its radius is

Square of 525 =

If sin x = 0.8 then cos x =

In a double start threads in which

Elementary welding symbol for fillet weld

Unwin's formula for finding a diameter of rivet in terms of thickness of the plate

Standard tolerance "/" = --------(in terms of diameter)

Parts identification on an assembly drawingis by

Woodruff key is specified by its

An allen bolt is

The destination M 36x2 of bolt means

All screw threads are based upon the curve known as the