Which of the following is a property of an electromagnetic field built around a conductor that opposes any changes in current flow in a circuit? - Impedance _____________ is obtained by repeat positive actions on a daily basis - Professionalism Whic

Which of the following is a property of an electromagnetic field built around a conductor that opposes any changes in current flow in a circuit? - Impedance _____________ is obtained by repeat positive actions on a daily basis - Professionalism Which of the following markings is used for nonconductive optical fiber general-purpose cables? - OFNG The installer must take responsibility to know, understand, and _______ all aspects of a job. - communicate Cable installation companies are dependent on ________ for new and repeat business. - customers Which of the following refers to a set of rules issued by governmental body at the state level within the US? - Regulations What is the specified performance level for Category 6 cable? - 250 MHz Which type of optical fiber cable should be color coded with an Orange outer cable sheath? - MM with a 100um core diameter Listening carefully, respecting values, & seeking the understanding of others is all apart of - Effective communication __________ is the movement of electrical energy in the form of electrical signals from point to point. - Transmission Which of the following is the primary benefit of using wall-mounted racks and cabinets in place of traditional equipment racks? - Takes up less space within the equipment room The number of cycles a signal is repeated in a given time is known as: - Frequency Which topology uses a linear configuration that places all network devices on one length of cable? - Bus If 60 cycles in 1s is 60 Hz, then 1,000,000 cycles in 1s is - 1 Megahertz (MHz) Which of the following is a building-serving space that houses large pieces of common active equipment? - ER Which of the following is designed to provide protection from harmful chemicals? - Rubber gloves Which phase of testing includes documenting the test results? - Phase 3 Which of the following are typically used to support cables between a cable tray and work area outlets? - J-Hooks Which of the following PPE item must always be worn when working with or handling optical fiber? - Eye Protection Which of the following is used to equalize potential differences between SBB's on the same floor? - BBC Which type of optical fiber cable should be color coded with a RED outer cable sheath? - Dispersion-shifted SM optical fiber Which of the following connector styles is presently used within optical fiber cabling systems (i.e., its not a legacy connector)? - Small Form Factor Which of the following components is used to bond the electrical system's grounding electrode system to the PBB? - TBC What is the characteristic impedance of Series-6 coaxial cable? - 75 ohms Which of the following makes the biggest impression on a customer when you are communicating via email? - Choice of words Which of the following attachment methods does BICSI recommend for attaching coaxial connectors to coaxial cable? - Compression Electrical power (P) is measured in ____? - Watts During a retrofit, an installation crew discovers old insulation that they think may contain asbestos, they cannot complete their work without disturbing the insulation. What is the best course of action for the crew to take? - Stop work immediately What is the maximum allowable horizontal cable length? - 90 m (295') Which of the following describes a nonmechanical firestop system that forms a hard char when exposed to a flame? - Ablative Which of the following types of cable produces very little smoke when burned? - LSZH