Power Engineering - 4B5 Practice Questions With Complete
Solutions
This type of bolt is found commonly in electrical equipment,
household goods, and toys and is used in either tapped holes or
through holes with nuts on the end:
a. stove bolts
b. carriage bolts
c. machine bolts
d. studs
a. stove bolts
These are often referred to as lock or check nuts:
a. jam nuts
b. castle nuts
c. flat nuts
d. hex nuts
a. jam nuts
This knot is used to join together two rope of equal or unequal
thickness:
a. reef knot
b. figure eight knot
c. sheet bend
d. bowline
,c. sheet bend
The horizontal distance from the base of the ladder to the
vertical wall or structure should be no further than _________ of
the distance from the base to where the ladder contacts the wall
or structure:
a. 1/6
b. 1/5
c. 1/3
d. 1/4
d. 1/4
This type of rope absorbs practically no water and remains
buoyant almost indefinitely:
a. polyethylene
b. saran
c. dacron
d. nylon
a. polyethylene
These bolts are generally used to fasten castings, forgings, and
wooden parts to metal parts:
a. stove bolts
b. carriage bolts
c. machine bolts
d. studs
,b. carriage bolts
Safe rigging practice should be accurate to within _________
percent for light objects:
a. 20
b. 10
c. 30
d. 40
a. 20
Most wires are laid with a _________ rope, as a core, to act as a
cushion and storage space for lubrication:
a. hemp
b. cotton
c. manila
d. dacron
a. hemp
This is a device used for raising or lowering heavy or bulky
objects:
a. eye bolt
b. cable
c. sling
d. hoist
d. hoist
, This type of fibre rope has the greater tensile strength but does
not withstand abrasion well:
a. cross laid
b. standard laid
c. soft laid
d. hard laid
c. soft laid
This type of knot is used for tying two ropes of the same size
together:
a. reef knot
b. figure eight knot
c. clove hitch
d. bowline
a. reef knot
This type of washer is used to prevent marring of the work
surface:
a. lock washer
b. toothed washer
c. flat washer
d. spring washer
c. flat washer
This is the process of moving heavy objects with the use of
ropes, cables, rollers, hoists, and other lifting devices:
Solutions
This type of bolt is found commonly in electrical equipment,
household goods, and toys and is used in either tapped holes or
through holes with nuts on the end:
a. stove bolts
b. carriage bolts
c. machine bolts
d. studs
a. stove bolts
These are often referred to as lock or check nuts:
a. jam nuts
b. castle nuts
c. flat nuts
d. hex nuts
a. jam nuts
This knot is used to join together two rope of equal or unequal
thickness:
a. reef knot
b. figure eight knot
c. sheet bend
d. bowline
,c. sheet bend
The horizontal distance from the base of the ladder to the
vertical wall or structure should be no further than _________ of
the distance from the base to where the ladder contacts the wall
or structure:
a. 1/6
b. 1/5
c. 1/3
d. 1/4
d. 1/4
This type of rope absorbs practically no water and remains
buoyant almost indefinitely:
a. polyethylene
b. saran
c. dacron
d. nylon
a. polyethylene
These bolts are generally used to fasten castings, forgings, and
wooden parts to metal parts:
a. stove bolts
b. carriage bolts
c. machine bolts
d. studs
,b. carriage bolts
Safe rigging practice should be accurate to within _________
percent for light objects:
a. 20
b. 10
c. 30
d. 40
a. 20
Most wires are laid with a _________ rope, as a core, to act as a
cushion and storage space for lubrication:
a. hemp
b. cotton
c. manila
d. dacron
a. hemp
This is a device used for raising or lowering heavy or bulky
objects:
a. eye bolt
b. cable
c. sling
d. hoist
d. hoist
, This type of fibre rope has the greater tensile strength but does
not withstand abrasion well:
a. cross laid
b. standard laid
c. soft laid
d. hard laid
c. soft laid
This type of knot is used for tying two ropes of the same size
together:
a. reef knot
b. figure eight knot
c. clove hitch
d. bowline
a. reef knot
This type of washer is used to prevent marring of the work
surface:
a. lock washer
b. toothed washer
c. flat washer
d. spring washer
c. flat washer
This is the process of moving heavy objects with the use of
ropes, cables, rollers, hoists, and other lifting devices:
