Understanding Graphics in Technical Communication

Who commonly uses graphics in their work?

• Only artists

• Engineers, architects, and designers

• Only teachers

• Only students

In which situation would a graphic be the best way to communicate information?

• Describing a complex machine assembly

• Writing a poem

• Telling a story

• Listing vocabulary words

Why might a graphic be preferred over text in technical communication?

• Graphics are always more colourful

• Graphics can simplify complex information

• Graphics are easier to print

• Graphics take up less space

What is an orthogonal drawing?

• A drawing that shows an object from multiple 2D views at right angles

• A drawing that uses only one colour

• A freehand sketch

• A drawing with no measurements

What is a pictorial drawing?

• A drawing that shows an object in 3D as it appears to the eye

• A drawing with only text

• A drawing with only one view

• A drawing with no perspective

What is the main difference between an orthogonal drawing and a pictorial drawing?

• Orthogonal drawings are always in colour

• Orthogonal drawings show multiple 2D views; pictorial drawings show a 3D view

• Pictorial drawings use only straight lines

• Pictorial drawings are always larger

Where are the ‘rules’ for technical communication documented in Australia?

• In the Australian Drawing Standards

• In the Oxford English Dictionary

• In the periodic table

• In the Australian Road Rules

What does AS1100 refer to?

• A type of computer software

• The Australian Standard for technical drawing

• A brand of pencils

• A type of paper

Why is it important to follow AS1100 in technical drawings?

• To ensure consistency and clear communication

• To make drawings more colourful

• To reduce the number of pages

• To avoid using computers

Which of the following is NOT a purpose of graphics in technical communication?

• To clarify complex ideas

• To provide visual instructions

• To make documents confusing

• To illustrate components