Engineering Drawing Quiz

By the end of the session, learners should be able to describe which type of engineering drawing that involves creating a drawing at different angles to represent three dimensions?

• Freehand sketch

• Orthographic and isometric

• Section and cross-sectional

• Detail

What type of engineering drawings should learners be able to describe that show an object's internal features without the external view?

• Assembly

• Detail

• Section and cross-sectional

• First (1st) and third (3rd) angle

Which type of engineering drawing is used to show the individual components before they are assembled?

• Freehand sketch

• Detail

• Section and cross-sectional

• Assembly

What is a freehand sketch typically drawn with?

• A computer and a mouse

• Measuring instruments and a marker

• A pencil and eraser only

• Watercolors and a paintbrush

What is the primary purpose of freehand sketches in engineering?

• To create detailed and precise engineering drawings

• To present an idea quickly

• To replace computer-aided design (CAD) software

• To serve as legal documents

What is the next step after a freehand sketch concept is accepted in engineering?

• The concept is discarded

• An engineering drawing is prepared

• The sketch is framed and displayed

• The idea is patented

Tags

NGSS.MS-ETS1-4

Where can a freehand sketch be produced according to the learning material?

• Only in a professional studio

• In a specific technical environment

• Anywhere

• Only in an educational setting

What is one of the benefits of a freehand sketch mentioned in the learning material?

• Requires complex equipment

• Takes a long time to create

• Quickly illustrates information

• Needs special software

How does freehand sketching improve communication according to the text?

• By using detailed technical terms

• By improving communication between technical and non-technical people

• By requiring translation

• By using a universal language

Are scale and ruler always necessary when creating a freehand sketch?

• Yes, they are always necessary

• No, but ratio and proportion of different parts of an object are considered

• Yes, but only for technical sketches

• No, they are never used in sketches