WorksheetsEngineering Drawings Quiz
Total questions: 15
Worksheet time: 8mins
What type of projection is commonly used in school for engineering drawings?
First Angle Projection
Second Angle Projection
Third Angle Projection
Fourth Angle Projection
What does a visible line represent in engineering drawings?
Hidden edges
Outlines and edges that exist
Line of symmetry
Measurements between two points
What is the maximum permissible size for a dimension of 120mm with a tolerance of ±2mm?
118mm
120mm
122mm
124mm
Which type of drawing is used to show measurements between two points?
Visible
Hidden
Centre
Dimensions
What does a hidden line represent in engineering drawings?
Visible edges
Outlines and edges that can't be seen
Line of symmetry
Measurements between two points
Which type of 3D drawing uses vanishing points?
Isometric
Oblique
Perspective
Plan
What is the symbol for First Angle Projection?
Circle with a line
Triangle
Square
Circle with a dot
What is the maximum permissible size for a dimension of 70mm with a tolerance of ±1mm?
68mm
69mm
70mm
71mm
What does a scale of 1:1 mean in an engineering drawing?
The drawing is half the actual size
The drawing is double the actual size
The drawing is the actual size
The drawing is one-third the actual size
Which unit is NOT part of the metric system?
Grams
Litres
Inches
Millimeters
What is the main benefit of using British Standards in technical drawings?
Increased complexity
Easier interpretation
Larger drawings
More colors
What is the scale if a drawing is double the actual size of the object?
1:1
1:2
2:1
3:1
What is the main reason for using scales in engineering drawings?
To add colors
To ensure accuracy
To increase size
To reduce complexity
Which system of measurement uses fractions for sizes?
Metric
Imperial
Decimal
Metric and Imperial
What is the purpose of using symbols in technical drawings?
To add color
To indicate dimension
To increase size
To reduce errors
