updated version with
expert solutions
Something that would affect the ampacity of a
conductor would be __________.
I. Voltage
II. Amperage
III. Length
IV. Temperature
a. I only b. II only c. III only d. IV only - answer D
Alternating currents may be increased or
decreased by means of a __________.
a. Motor
b. Transformer
c. Dynamo
d. Megger - answer B
Fixtures supported by the framing members of suspended
ceiling systems shall be securely fastened to the ceiling
framing member by mechanical means such as __________.
I. Bolts or screws
, II. Rivets
III. Clips identified for this use.
a. I only b. II only c. III only d. I, II & III - answer D
Which has the highest electrical
resistance?
a. Brass
b. Iron
c. Water
d. Paper - answer D
Conductor sizes are expressed
__________.
a. Only in circular mils
b. In AWG or in circular mils
c. In diameter or area
d. In AWG or millimeters - answer B
Of the following, which is not a
type of file?
a. Half-round
b. Bastard
c. Tubular
d. Mill - answer C