Power Engineering - 4A10 Practice Questions With Complete Solutions

Power Engineering - 4A10 Practice Questions With
Complete Solutions

(4-021-1.3) One of the most important features of the first lines
drawn in a sketch is that they:

a. Are to precise scale
b. Are bold
c. Must all show the object outline
d. Show the main proportion of the sketch Correct Answers d.
Show the main proportion of the sketch

(4-021-1.4) Lines used to indicate distance between two points
on a sketch are called:

a. Object lines
b. Extension lines
c. Centre lines
d. Dimension lines Correct Answers d. Dimension lines

(4-021-1.5) Foundation or centre lines of a sketch should be:

a. Very bold and extended
b. Drawn when first beginning to sketch
c. Heavy, dashed lines
d. Always done to scale Correct Answers b. Drawn when first
beginning to sketch

(4-021-2.2) The three most common views used in drawings are
the front, _______________ and _____________ views:

, a. Back, side
b. Bottom, side
c. Plan, bottom
d. Plan, side Correct Answers d. Plan, side

(4-021-2.3) When projecting views of an object, the key view is
the _____ view.

a. Bottom
b. Right side
c. Front
d. Left side Correct Answers c. Front

(4-021-2.4) The plan view of an object is also called the _____
view.

a. Bottom
b. Front
c. Top
d. Left Correct Answers c. Top

(4-021-4.1) Section lines of a drawing that show the material of
construction are usually drawn at an angle of:

a. 90°
b. 30°
c. 45°
d. 60° Correct Answers c. 45°

(4-021-4.3) To indicate materials of construction in a sketch,
normal practice is to use: