EMT Practice Test

1. Question Content...

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Question1: What is the maximum pull force for four-strand optical fiber?

Question2: Which of the following PPE items MUST be worn at all times when you are working with or handling OF?

Question3: Which of the following is used to connect cabinets to the nearest SBB?

Question4: What grade of plywood is recommended for use with ICT systems?

Question5: What is the maximum allowable horizontal cable length?

Question6: Which of the following describes a nonmechanical firestop system that forms a hard char when exposed to flame?

Question7: How much cable slack should be left in the work area after termination?

Question8: Two truck drivers are communicating over a Citizens Band (CB) radio. Only one driver can send a message at a time with this system.
What type of transmission method is used in this example?

Question9: What is the primary purpose of firestopping?

Question10: If the situation requires, a conduit should be terminated _______ the plywood backboard?

Question11: Which of the following should be used to install plywood in a telecommunications room if the edge of the board does NOT align with the wall studs?

Question12: What is the maximum permissible amount of untwisting for category 5e cable and higher?

Question13: What is the bend radius requirement for optical fiber cable when the cable is at rest?

Question14: Which of the following steps should be performed first when terminating a coaxial cable?

Question15: What is the required physical topology for a SCS?

Question16: What is the maximum number of work areas that a CP should serve?

Question17: What is the specified performance level for Category 8 cable?

Question18: A purple backboard should be used to identify ________?

Question19: Which of the following are typically used to support cables between a cable tray and work area outlets?

Question20: Which of the following terms describes the ration of the power of the outgoing signal to the power of the reflected signal expressed in decibels?

Question21: Which of the following is used to express system gain and loss?

Question22: How far should the top of a ladder extend above the roofline?

Question23: What is the primary purpose of the telecommunications bonding infrastructure?

Question24: What is the minimum number of consolidation points that should serve an open office furniture cluster?

Question25: Which of the following is used to measure the length of a 4-pair cable?

Question26: Which of the following fire ratings refers to the time period that the unexposed surface of a firestop assembly does not exceed 180 degrees C (325 degrees F) above its initial temperature?

Question27: Which of the following should be used to prevent the cable from twisting during a horizontal backbone pull?

Question28: What type of coaxial cable is used for video backbone distribution?

Question29: Which of the following refers to a set of rules issued by a governmental body at the state level within the US?

Question30: Which of the following markings is used for non-conductive optical fiber general-purpose cables?

Question31: Unqualified workers must stay AT LEAST ____ from exposed energized conductors operating at 300 to
50,000 V.

Question32: Which of the following connector styles is presently used within optical fiber cabling systems (i.e., it is NOT a legacy connector)?

Question33: Which of the Two organizations jointly oversee the worldwide standardization of telecommunications cabling?

Question34: Which is a keyed, contact, moderate loss connector in present use today that is pull & wiggle-proof?

Question35: A third 90-degree bend may be permitted in a conduit run if one of the bends is located within ____ of the cable feed end?

Question36: What is the minimum inside bend radius for balanced twisted pair (4 pair) cable?

Question37: Which of the following is designed to provide protection from harmful chemicals?