NCTI 2020 TEST: FIELD TECH II - III CONVENTIONAL QUESTIONS WITH VERIFIED SOLUTIONS ALREADY PASSED

NCTI 2020 TEST: FIELD TECH II - III CONVENTIONAL QUESTIONS WITH VERIFIED SOLUTIONS ALREADY PASSED Which of these components is used in a passive optical network (PON)? - CORRECT ANSWER Optical splitters. Which should be used to cut the fiberdrop's buffer tube? - CORRECT ANSWER A tube cutter What is one reason why broadband cable operators install fiber-optic cable in stages instead of changing the infrastructure all at once? - CORRECT ANSWER Changing the infrastructure all at once would cause too many service disruptions. When a pre-connectorized fiber is not attached to equipment, what should be attached to help keep it clean? - CORRECT ANSWER A dust cap Simplify and solve the equation: If E = IR then I = ? - CORRECT ANSWER E/R (480 x 10 to the power of -5) divided by (60 x 10 to the power of -3) = - CORRECT ANSWER 8 x 10 to the power of -2 7 3/8 divided by 7 1/4 = - CORRECT ANSWER 1 1/58 (20) / (-4) + (-2) x (-10) - (-2) x (7) = - CORRECT ANSWER 29 What should you avoid to prevent stress? - CORRECT ANSWER Excessive caffeine It is essential to pay attention to warning signs of stress overload. Poor attitude is one of the behaviors that may indicate that you are overstressed. What are the symptoms of poor attitude behavior? - CORRECT ANSWER A sig