ENG-DRAWING

Engineering drawing is a _______________ representation of a three dimensional object

• one dimensional
• two dimensional
• three dimensional
• none

Expansion of BIS

• Bureau of inspection system
• Bureau of Indian standards
• British internal society
• British Indian standard

The ratio between the width & length of drawing sheet is ___________.

• 1/ √2
• √3/2
• √2/1
• NONE

A2 Drawing sheet size is ________ X ________ mm

• 841 X 1189 mm
• 594 X 841 mm
• 420 X 594 mm
• 210 X 297 mm

A4 sheet is ______ of A2 sheet.

• 1/2
• 2 times that
• 4 times that
• 1 by 4

_________ is example for reduction scale

• 1:100
• 100:1
• 1:1
• 1:0

______________ type of lines is used for Hatching lines

• Continuous thick line
• Dashed thin line
• Continuous thin line
• Chain thin

The angle between two bisecting lines is _________________.

• 90 degree
• 45 degree
• 0 degree
• 30 & 60 degree

Angle that is formed by two rays that share a vertex and point in the same direction is __________

• Right angle
• Acute angle
• Adjacent angle
• Zero angle

A polygon Having 7 side is called ______________

• Hexagon
• Heptagon
• Octagon
• Poly gon