TLE 8 M6: Technical Drafting

What is the purpose of reading, interpreting, and preparing a technical draft?

• To learn about different drawing techniques

• To understand historical documents

• To work in the design and manufacturing industries

• To improve writing skills

How many principal views of an object are typically shown in an orthographic view?

• Six

• Five

• Four

• Three

Which plane of projection is used for drafting purposes in orthographic drawing?

• All of the above

• Profile plane

• Frontal plane

• Horizontal plane

What is the purpose of mechanical drawing?

• To design clothing

• To create abstract art

• To write poetry

• To describe the shapes of objects completely and exactly

Which projection system places the object on the first quadrants?

• First-Angle Projection

• Third-Angle Projection

• Second-Angle Projection

• Fourth-Angle Projection

In which projection system is the top view of the object projected down the horizontal plane?

• Second-Angle Projection

• Fourth-Angle Projection

• Third-Angle Projection

• First-Angle Projection

What type of drawing shows the three surfaces of an object tilted 30 degrees in front of the observer?

• Trimetric drawing

• Dimetric drawing

• Oblique drawing

• Isometric drawing

Which axes are used in Isometric Drawing?

• Horizontal axis, Diagonal axis, Curved axis

• Vertical axis, Right-cross axis, Left-cross axis

• Top axis, Bottom axis, Side axis

• Front axis, Back axis, Side axis

What is the purpose of dimensioning in a drawing?

• To add texture to the drawing

• To create shadows in the drawing

• To add color to the drawing

• To place sizes and related information on a drawing

Which method of dimensioning places all dimensions aligned with the dimension line?

• Aligned method

• Random method

• Circular method

• Unidirectional method