Dimensioning Quiz

What is the primary goal when dimensioning a part?

• To make the drawing look good

• To include everything needed for manufacturing and inspection

• To use as many dimensions as possible

• To follow personal preferences

Which line type is used to indicate the direction and extent of a dimension?

• Dimension line

• Leader line

• Extension line

• Visible line

What should be avoided when using leader lines?

• Straight lines

• Crossing leaders

• Using arrowheads

• Short leaders

What is the minimum lettering height recommended for dimensioning?

• 1 in

• 0.12 in

• 0.5 in

• 0.25 in

Which dimensioning symbol represents diameter?

• x

• R

• n

• D

What is the purpose of dimensioning symbols?

• To make drawings more colorful

• To replace text and eliminate language barriers

• To confuse the reader

• To add complexity to the drawing

What should be done to avoid dimensioning mistakes?

• Use different colors for dimensions

• Ignore the drawing conventions

• Follow accepted standards

• Add as many dimensions as possible

What is the recommended practice for dimensioning hidden lines?

• Dimension them in a different color

• Always dimension them

• Never dimension them

• Dimension them only if necessary

What is the effect of using continuous dimensioning?

• It reduces error buildup

• It increases error buildup

• It has no effect on errors

• It simplifies the drawing

What should be included in a detailed drawing?

• Only the main dimensions

• All dimensions and specifications needed for manufacturing

• Just the visual representation

• Only the aesthetic details