Drafting I

DRAFTING I GRADE A Q&A
Drawings of objects with very little thickness (like an erasing shield) require:
A. One view.

B. Two views.

C. Three views.

D. Four views. - (correct answer)A. One View



The PRECEDENCE OF LINES tells us that if a visible line and a center line coincide
(occupy the same position on the drawing), we should:



A. Draw only the center line.

B. Draw only the visible line.

C. Draw the center line just above the visible line. D. Replace them with a phantom line.
- (correct answer)B. Draw only the visible line.



The number of ORTHOGRAPHIC views provided by the planes of a box is what?

A. 1

B. 3
C. 6

D. 9 - (correct answer)C. 6


What three dimensions do all objects have?

A. Height, width, and radius

B. Angle, height, and depth

C. Height, width, and depth

D. Angle, depth, and radius - (correct answer)C. Height, width, and depth

, The FRONT TO BACK dimension of an object is known as the:

A. Altitude.

B. Depth.

C. Height.

D. Width. - (correct answer)B. Depth.



What is the purpose of a PICTORIAL sketch?

A. Learn to draw better
B. Quickly explain an idea

C. Properly use drafting tools

D. Save money on paper - (correct answer)B. Quickly explain an idea



The FRONT view consists of:

A. Depth and height.

B. Width and depth.

C. Height and circumference.

D. Width and height - (correct answer)D. Width and height.



When making an orthographic drawing, the THICKEST lines should be the:
A. Center lines.

B. Visible (object) lines.

C. Extension lines.

D. Hidden lines. - (correct answer)B. Visible (object) lines.


What is the term for surface quality?

A. Line

B. Plane