COMPUTER AIDED DRAFTING - Practice Mode

1) What is the term that marking the drawing objects on a layer permanent and non- editable?
Correct Answer: Locking a layer
2) What is the line width with dimensions, if you are using a high - resolution monitor?
Correct Answer: 0.13mm
3) What is the line weight width of very heavy object lines?
Correct Answer: 0.90mm
4) What is the term that you can always extract the information into a spreadsheet or data base to produce a list?
Correct Answer: Block attribute
5) What angle is used to draw right isoplane?
Correct Answer: 30 Degree and 90 Degree