AED II 1819 final

A Fillet is a rounded interior blend between surfaces.

• True

• False

How many principle dimension are visible in each view of a multiview drawing?

• 1

• 2

• 3

• as many as needed

If the top view of an object shows a counterbored hole, how many hidden lines would be necessary in the front view to describe the hole?

• Two

• Four

• Five

• Six

A view in which the cutting plane is bent at an angle so as to pass through selected features of the object and then revolved to be on the original cutting plane is an:

• half section view

• revolved section view

• aligned section view

• full section view

Which one of the following statements IS TRUE regarding sectional views?

• Thin features such as ribs or webs should not be section lined.

• Offsets in the cutting plane are always at 90° and should always be indicated in the sectional view.

• Section lines ( hatching) are drawn thick and heavy and never at 45°

• Dimension lines frequently cross section lines.

In a half section, ¼ of the object is imagined to be removed.

• True

• False

Ribs are not hatched in section in order to avoid a false impression of thickness or solidity.

• True

• False

Which line is thin, dark and solid (continuous) and has arrowheads on each end?

• extension lines

• hidden lines

• leader line

• dimension lines

Arcs are usually dimensioned using ______________.

• the diameter

• the circumference

• the radius

• a general note

The overall dimensions of an object are indicated using size dimensions. The dimension used to indicate the position of a specific feature (such as a hole) on the object is shown using a _________________ dimension.

• diameter

• location

• size

• radius