Grade 7 Pre-technical – Drawing instruments and equipment Quiz
1. Which of the following is not a drawing instrument?
A calculator is not a drawing instrument, as it is used for mathematical calculations rather than drawing.
2. What is the purpose of a T-square?
A T-square is a technical drawing instrument used to draw straight lines.
3. Which drawing instrument is used for measuring angles?
A protractor is a drawing instrument used to measure and draw angles.
4. What is a set square used for?
A set square is a tool used in technical drawing to draw right angles and straight lines.
5. Which instrument is used to draw circles?
A compass is a drawing instrument used for drawing circles and arcs.
6. What is the purpose of a French curve?
A French curve is a drawing instrument used to draw smooth, flowing curves in technical drawings.
7. Which instrument is used to measure small distances accurately?
A scale rule is a precise measuring tool used for measuring small distances accurately in technical drawings.
8. What is the purpose of a drawing board?
A drawing board is used to hold paper in place while drawing to ensure accuracy and neatness.
9. Which instrument is used to create parallel lines?
A ruler is a drawing instrument used to draw straight lines and create parallel lines in technical drawings.
10. What is the purpose of a eraser shield?
An eraser shield is a tool used to erase small areas precisely without disturbing the surrounding drawing lines.
11. Which instrument is used to draw ellipses?
An ellipse template is a specialized drawing tool used to draw ellipses of various sizes and proportions.
12. What is the purpose of a divider?
A divider is a drawing instrument used to accurately measure distances and transfer measurements in technical drawings.
13. Which instrument is used to create arcs?
A compass is a drawing instrument used to create arcs and circles of various sizes in technical drawings.
14. What is a french curve tool used for?
A French curve is a technical drawing instrument used to draw smooth, free-flowing curves and lines quickly and easily.
15. Which instrument is used to measure angles accurately?
A protractor is a precise drawing tool used to measure angles accurately in technical drawing and geometry.
16. What is the purpose of a compass in technical drawing?
A compass is used in technical drawing to create circles, arcs, and other curved shapes precisely and accurately.
17. Which drawing instrument can be adjusted to draw various angles?
A protractor is a flexible drawing tool that can be adjusted to draw various angles in technical drawings.
18. What is a scale rule used for?
A scale rule is a precision tool used to measure distances accurately and scale drawings in technical drafting.
19. Which drawing tool is used to draw perfect circles?
A compass is a drawing instrument specifically designed to draw precise circles and arcs with ease.
20. What is the purpose of an eraser in technical drawing?
An eraser is used in technical drawing to correct mistakes and remove unwanted lines without damaging the paper.
21. Which instrument is used to draw parallel lines at a fixed distance apart?
A divider is a drawing instrument used to draw parallel lines at a specific, fixed distance apart in technical drawings.
22. What is the main function of a protractor in technical drawing?
A protractor is primarily used to measure angles accurately in technical drawings and geometry.
23. Which instrument is used to draw perpendicular lines?
A set square is a drawing tool specifically designed to draw perpendicular lines and right angles in technical drawings.
24. What is the purpose of a ruling pen in technical drawing?
A ruling pen is a precise drawing instrument used to draw thin, consistent lines in technical and architectural drawings.
25. Which instrument is used to draw irregular shapes accurately?
A flexible curve ruler is a versatile drawing tool used to draw irregular shapes accurately by bending and shaping it as needed.
26. What is a triangle scale ruler used for?
A triangle scale ruler is a specialized tool used to measure distances and make accurate scale drawings in technical drafting.
27. Which drawing instrument is used to transfer measurements accurately?
A divider is a precision tool used to transfer measurements accurately in technical drafting and engineering drawings.
28. What is the purpose of a drawing tube?
A drawing tube is used to store and protect rolled up drawings, blueprints, and other large-format documents.
29. Which instrument is used to draw smooth curves freehand?
A freehand curve ruler is a flexible drawing tool that allows artists and draftsmen to draw smooth curves and arcs by hand.
30. What is a pantograph used for in technical drawing?
A pantograph is a mechanical drawing tool used to proportionally increase or decrease the size of a drawing or image.
31. Which instrument is used to draw isometric projections?
An isometric square is a specialized tool used to draw isometric projections with accurate angles and proportions in technical drawing.
32. What is a curve template used for?
A curve template is a drawing tool used to quickly and accurately draw smooth curves and arcs in technical drawings and designs.
33. Which instrument is used to draw logarithmic spirals?
A logarithmic spiral template is a specialized tool used to draw logarithmic spirals with precise angles and proportions.
34. What is a rolling parallel ruler used for?
A rolling parallel ruler is a mechanical drawing tool used to draw straight lines of various lengths and angles accurately.
35. Which instrument is used for proportional scaling of drawings?
A scale ruler is a versatile tool used for accurately scaling drawings up or down according to a specific ratio or scale factor.
36. What is an adjustable set square used for?
An adjustable set square is a technical drawing tool that can be adjusted to create and measure various angles with precision and ease.
37. Which drawing instrument is used to draw spirals?
A compass is a versatile drawing tool that can be used to draw spirals, circles, arcs, and other curved shapes in technical drawings.
38. What is a spirograph used for?
A spirograph is a geometric drawing toy used to create a variety of intricate and symmetrical patterns by combining different curves and shapes.
39. Which instrument is used for drawing tangents to circles?
A tangent tool is a specialized instrument used to draw tangents to circles accurately in geometry and technical drawing.
40. What is the purpose of a beam compass in technical drawing?
A beam compass is a large, adjustable drawing tool used to draw perfect circles of various sizes with a high degree of accuracy.
41. Which instrument is used to draw hyperbolas?
A hyperbola template is a specialized tool used to draw hyperbolas and related curves with precise angles and proportions.
42. What is a rolling ruler used for?
A rolling ruler is a versatile drawing tool used to measure distances and draw straight lines accurately in technical drafting and design.
43. Which instrument is used for creating symmetrical designs?
A symmetry ruler is a drawing tool used to create symmetrical designs, patterns, and shapes in technical drawings and graphic design.
44. What is the purpose of a radius gauge in technical drawing?
A radius gauge is a tool used to accurately measure and draw arcs of specific radii in technical drawings and engineering designs.
45. Which instrument is used to draw concave curves?
A concave curve ruler is a specialized drawing tool used to draw concave curves and arcs with precision in technical drafting.
46. What is a French curve set used for?
A French curve set is a collection of curved templates used to draw smooth, flowing curves and shapes in technical drawings and design projects.
47. Which instrument is used to draw parabolas?
A parabola template is a specialized drawing tool used to draw parabolic curves and shapes with accurate proportions and angles.
48. What is a furniture template used for?
A furniture template is a tool used in interior design to create accurate floor plans and layouts of furniture arrangements in living spaces.
49. Which instrument is used to draw cycloids?
A cycloid template is a specialized drawing tool used to draw cycloids and related curves with precise angles and proportions.
50. What is a drawing template used for?
A drawing template is a tool with pre-drawn shapes and patterns used to create intricate designs and layouts in technical drawing and graphic design.
51. Which instrument is used to draw orthogonal trajectories?
An orthogonal trajectory template is a specialized drawing tool used to draw orthogonal trajectories, paths, and lines with precise angles and spacing.
52. What is the purpose of a jig template in technical drawing?
A jig template is a tool used to create uniform shapes, holes, or patterns in technical drawing, carpentry, metalworking, and other manufacturing processes.