Technical Drawing Quiz

How are lines and shapes accurately positioned in a technical drawing using the Cartesian plane?

• By guessing distances

• By using random placements

• By specifying exact coordinates

• By only using vertical and horizontal guidelines

Why is the Cartesian plane essential in technical drawing and drafting?

• For aesthetic purposes

• For accurate measurement and placement of objects

• For random design generation

• For text editing

In orthographic projections, how is the Cartesian plane used?

• To create perspective views

• To show the top, front, and side views accurately

• To determine the color scheme

• To simulate lighting effects

Which views are typically included in an orthographic projection?

• Top, front, left

• Top, front, right

• Top, front, side

• Top, bottom, side

What is the purpose of an orthographic drawing in technical drawing?

• To create a 3D model

• To show multiple views of an object

• To illustrate color and texture

• To provide a perspective view

Which line type is used to represent hidden features in an orthographic drawing?

• Continuous thick line

• Continuous thin line

• Dashed line

• Dotted line

In an orthographic projection, what does the front view represent?

• The top of the object

• The bottom of the object

• The side of the object

• The face of the object

What is the difference between first angle and third angle projection in orthographic drawing?

• The placement of views

• The scale of the drawing

• The type of lines used

• The direction of the light source

Which of the following is not a standard view in orthographic projection?

• Top view

• Front view

• Bottom view

• Perspective view

How are dimensions typically shown on an orthographic drawing?

• Along the contour of the object

• Outside the views with extension and dimension lines

• Within the view boundaries

• Only on the front view