BASIC ENGINEERING DRAWING - Practice Mode

1) Which drawing equipment has the combined function of T-square, set square, scale and protractor as a whole unit?
Correct Answer: Drafting machine
Explanation:

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2) What is the selection criteria for pencils used in technical drawing?
Correct Answer: Grade
3) What is the grade of the hardest pencil?
Correct Answer: 9H
4) How the accuracy on working edge of tee square is checked?
Correct Answer: By drawing straight line near the bottom edge of the drawing board
5) What is to draw or measure angles the instrument used?
Correct Answer: Protractor