TEST PAPER COMPLETE QUESTIONS AND
ANSWERS ALREADY PASSED
◉ The type of cutover where cross-connects are relocated one pair
after another until completed is called a. Answer: rolling cut 11-28
◉ Which practice involves moving the customer to a temporary
office space until their section of the retrofit is completed and then
moving them back to their recabled office space? Answer: Swing
space phasing
◉ Which of these testers would you clamp around a strand of fiber
to check for the presence of light? Answer: Fiber strand identifier
11-11
◉ A ______ provides a quick graphical representation of how the
circuit is layed out? Answer: CLR 11-27
◉ A ______ uses several pluggable modules to locate and Identify
cables. Answer: Office locator kit
,◉ A _________ injects light (at a proper wavelength) and measures the
results t the other end. Answer: Light source and power meter
◉ A ________ detects the presence of light within a fiber strand
Answer: Fiber strand identifier
◉ A _______ uses a laser to identify fiber strands and find breaks in
the fiber at the near end. Answer: Visual fault locator
◉ A________ will leave the customer momentarily without
communications Answer: Hot-cut 11-28
◉ During a _______, cross-connects are relocated one pair after
another until completed. Answer: Rolling cut
◉ *_________ is a property of an electromagnetic field built around a
conductor that opposes any changes in current flow in a circuit.
Answer: Inductance
◉ ____________ is a property of conductors that allows storage of
electrical charges when potential differences (voltages) exist
between the conductors. Answer: Capacitance
, ◉ *In AC circuits, the total opposition to current flow is called
_________, which is measured in ohms. Answer: Impedance
◉ The nominal characteristic impedance of balanced twisted pair
cable is _______ ohms at 100 MHz Answer: 100
◉ Pair 626 would be in the __________ Super Binder Answer: Red
◉ Series ______ is the preferred choice for longer runs Answer: 11
◉ The _________ connector/s have center pins (choose all that apply)
Answer: N
BNC
◉ The way in which others perceive an employee can be divided into
3 distinct areas: body language, Tone of voice and choice of words.
Which of the 3 makes the biggest impression? Answer: Body
language - 55%
◉ The range of human hearing is from _________ Answer: 20 Hz-
20,000 Hz
◉ An increase of _______ will result in a doubling or halving of the
power. Answer: 3 dB