287 prompts matching "What a tolerance is and why it is specified"
Spot my mistake: Four line types used in orthographic drawing and the purpose of each
Show me a worked example on four line types used in orthographic drawing and the purpose o
Spot my mistake: Dimension a drawing using the aligned and the unidirectional system
Show me a worked example on dimension a drawing using the aligned and the unidirectional s
Project task: Enclosing box on the board and removes material step by step so the class sees the isometric
Give me a practical task on enclosing box on the board and removes material step by step s
WAEC prep: Why hatching lines on a section are drawn at 45 degrees and spaced evenly
Act as my WAEC Technical Drawing examiner. I am in SS2. Set me an exam-standard question o
Spot my mistake: Drawing the auxiliary views of a full hexagonal prism and a square pyramid
Show me a worked example on drawing the auxiliary views of a full hexagonal prism and a sq
Spot my mistake: Drawing the second auxiliary elevation of a shaped block and label both new ground lines
Show me a worked example on drawing the second auxiliary elevation of a shaped block and l
Project task: Autumn Term true-shape method and sets it beside the auxiliary method on the board
Set me a small project on autumn Term true-shape method and sets it beside the auxiliary m
Spot my mistake: Producing and plot an isometric drawing of a given block at 1:1 on A3
Show me a worked example on producing and plot an isometric drawing of a given block at 1:
Practice set: Why layers, rather than a single drawing layer, are used for outline and hidden detail
Set me five practice tasks on why layers, rather than a single drawing layer, are used for
Project task: Drawing a truncated hexagonal prism, produce its auxiliary elevation
Set me a small project on drawing a truncated hexagonal prism, produce its auxiliary eleva
Spot my mistake: Produce, dimension and plot an auxiliary elevation of a truncated solid on A3 at 1:1
Show me a worked example on produce, dimension and plot an auxiliary elevation of a trunca
Spot my mistake: Drawing the plan and elevation of five points at stated distances above the HP
Show me a worked example on drawing the plan and elevation of five points at stated distan
Spot my mistake: Why a line parallel to a plane appears in true length in the view taken on that plane
Show me a worked example on why a line parallel to a plane appears in true length in the v
Spot my mistake: Five types of door and five types of window
Show me a worked example on five types of door and five types of window with an error some
Spot my mistake: Assessed AO2, with a calculation shown
Show me a worked example on assessed AO2, with a calculation shown with an error somewhere
Practice set: Calculating the number of risers and the going for a floor-to-floor height of 3000 mm
Set me five practice tasks on calculating the number of risers and the going for a floor-t
Spot my mistake: Drawing a sectional elevation of a dog-leg staircase to 1:50 and label eight parts
Show me a worked example on drawing a sectional elevation of a dog-leg staircase to 1:50 a
Let me explain: The lintel over an opening with the correct bearing and reinforcement indication
Let me talk you through the lintel over an opening with the correct bearing and reinforcem
Project task: Drawing a 6 m span king post truss to 1:20, labelling eight members and stating the pitch used
Give me a practical task on drawing a 6 m span king post truss to 1:20, labelling eight me
Quiz: The parabola, hyperbola, involute and cycloid by the defining condition of each, compared
I am revising Loci and Special Curves for SS2 Technical Drawing. Test me on the parabola,