exam review #3

Question 1

The process of making technical drawings using instruments, templates, scales, and other mechanical equipment is called ________ drafting

Answer 1

instrument

Question 2

_________ are used to draw vertical and inclined lines.

Answer 2

triangles

Question 3

Object lines are also known as _______ lines.

Answer 3

visible

Question 4

Hidden lines start and end with a _________

Answer 4

dash

Question 5

What do centerlines represent?

Answer 5

axes of symmetrical parts, circles, and paths of motion

Question 6

________ lines are used to limit a partial view of a broken section.

Answer 6

break

Question 7

What are the two basic shapes that scales are made in?

Answer 7

Flat or triangular

Question 8

What type of scale would you most likely use to draw a floor plan for a residence?

Answer 8

architects scale

Question 9

The basic unit of length in the metric system is the __________.

Answer 9

meter

Question 10

A scale of ¼” = 1’0” is commonly referred to as __________.

Answer 10

quarter scale

Question 11

A ____________ is used to measure and mark off angles that cannot be measured with
a T-Square and triangles.

Answer 11

protractor

Question 12

What instrument is used to draw circles and arcs?

Answer 12

Compass

Question 13

Commonly used characters and symbols may be drawn using drafting __________.

Answer 13

templates