Fire Fighter 1 - Chapter 4 Fire Service Communications | Questions with 100% Verified Answers | Latest Update 2026/2027

Fire Fighter 1 - Chapter 4 Fire Service Communications |
Questions with 100% Verified Answers | Latest Update
2026/2027
Question: Which is a commonly used evacuation signal?
Answer: A sequence of 3 blasts on an apparatus air horn

Question: What is the term for a two-way radio that is permanently
mounted in a vehicle?
Answer: Mobile radio

Question: What is the function of the PTT button on a two-way radio?
Answer: Cause the radio to transmit

Question: There are _____ major steps in processing a report of an
emergency incident.
Answer: five

Question: What is the term for communications center dispatchers?
Answer: Telecommunicators

Question: Which statement about telecommunication center voice
recorders is correct?
Answer: The recordings are useful for analysis of department operations.

Question: Which radio system monitors frequency loads and reassigns
transmissions to unused frequencies?
Answer: Trunked

Question: What the third step in the five-step process of receiving and
dispatching an emergency call?
Answer: Classification and prioritization

Question: What does the "N" stand for in "ANI"?
Answer: Number

Question: What is the most common term for hand-held two-way radios
carried by individual fire fighters?
Answer: Portable radios

Question: What is the term for a radio that transmits and receives on two
different frequencies?
Answer: Duplex