228 prompts matching "Why hatching lines on a section are drawn at 45 degrees and spaced evenly"
WAEC prep: Success: sides of the heptagon equal within 0.5 mm by at least two of the three methods
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o
Quiz: 2. Identify the types of scales: plain, diagonal, comparative and vernier
Set me a quick recall test on 2. Identify the types of scales: plain, diagonal, comparativ
Let me explain: 3. Construct a plain scale to a given representative fraction
I am going to explain 3. Construct a plain scale to a given representative fraction to you
Let me explain: 3. Describe the applications of enlargement and reduction in design and manufacture
Act as my study partner. I will teach you 3. Describe the applications of enlargement and
WAEC prep: Success: all five scale-factor calculations correct to two decimal places
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o
Spot my mistake: 4. Verify the accuracy of an enlargement by measurement and calculation
Write a short SS1 Technical Drawing answer about 4. Verify the accuracy of an enlargement
Project task: That the tangent is perpendicular to the radius at the point of contact. Students construct
Set me a small project on that the tangent is perpendicular to the radius at the point of
Let me explain: 4. Relate loci to the motion produced by levers, linkages and rotary systems
Act as my study partner. I will teach you 4. Relate loci to the motion produced by levers,
WAEC prep: Success: crank locus plotted at twelve positions forming a smooth closed curve
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o
Teach me: 4. State the engineering applications of each special curve
I am an SS1 student studying Special Curves in Technical Drawing. Explain 4. State the eng
Real-life Nigeria: Rotation method for finding the true length of a slant edge. Students determine true lengths
Show me how rotation method for finding the true length of a slant edge. Students determin
Let me explain: 3. Develop the pattern for a transition piece between two shapes
Act as my study partner. I will teach you 3. Develop the pattern for a transition piece be
Let me explain: 3. Produce the front elevation, end elevation and plan of a given solid in first angle
Let me talk you through 3. Produce the front elevation, end elevation and plan of a given
Teach me: 1. State the rules and conventions of dimensioning
I am an SS1 student studying Methods of Dimensioning in Technical Drawing. Explain 1. Stat
Let me explain: 3. Place dimensions on vertical, horizontal and angular features
I am going to explain 3. Place dimensions on vertical, horizontal and angular features to
Spot my mistake: 4. Distinguish chain, parallel and running dimensioning and select the appropriate system
Give me a wrong or muddled explanation of 4. Distinguish chain, parallel and running dimen
Quiz: 2. Define isometric drawing and the isometric axes at 30° to the horizontal
Quiz me on 2. Define isometric drawing and the isometric axes at 30° to the horizontal, fr
Spot my mistake: 4. Draw an object containing circular features in isometric
Write a short SS1 Technical Drawing answer about 4. Draw an object containing circular fea
Teach me: 1. Describe the concept of perspective in pictorial drawing and its effect on the shapes created
I am an SS1 student studying Isometric Drawing III in Technical Drawing. Explain 1. Descri
Quiz: 2. Demonstrate the use of shading to enhance an isometric drawing
Set me a quick recall test on 2. Demonstrate the use of shading to enhance an isometric dr