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Tech Unit 1 Q+A
8th Grade
Question | Answer |
---|---|
What is the universal language that uses drawing to depict and an object? | Drafting |
How many parts are in an inch? | 16 |
What tool provides a flat surface for taping down paper drawing paper? | Drawing Board |
What tool(s) is used to draw horizontal lines? | T-square |
What do we find by bisecting the corners of the paper? | Center |
Which tool(s) are needed to draw vertical lines? | T-square |
What must be done to an objects dimensions in order for it to be in the center? | The must be divided in half. |
Which best describes a layout drawing? | 2 dimensional drawings that show the size and shape of an object. |
What is the term for using one line to draw another? | Transferring |
What are the light lines that used to layout an objects basic shape known as? | Construction lines |
What should object lines look? | Sharp and Dark |
Lines that have arrows at the end of them are called? | Dimension Lines |
What part of drafting includes adding measurements to a drawing? | Dimensioning |
What is part of a circle called? | Arc |
A right angle with 2 other angles the same is called what is called what kind of triangle? | 45 degree triangle |
Which tool is used to draw circles? | Circle Template |
What tool is used to protect good lines while deleting bad lines? | Eraser Shield |
What's the material inside of a drafting pencil? | Graphite |
What does an orthographic projection show? | 3 separate views of the same object |
What views do you draw first in an orthographic drawing? | Front |
What are lines called in an Orthographic Drawing? | Projection Lines |