IMSA TRAFFIC SIGNAL TECHNICIAN LEVEL 1 PRACTICE EXAM ALL QUESTIONS AND CORRECT ANSWERS/ VERIFIED AND MOST RECENT EDITION 2024/2025 GRADED A+ BRAND NEW!!!!

1 | P a g e IMSA TRAFFIC SIGNAL TECHNICIAN LEVEL 1 PRACTICE EXAM ALL QUESTIO NS AND CORRECT ANSWERS/ VERIFIED AND MOST RECENT EDITION 2024/2025 GRADED A+ BRAND NEW!!!! What is the primary function of the IMAS? - ANSWER: Safety Education IMSA Stands for - ANSWER: International Municipal Signal Association The advanced transportation controller was developed to provide: - ANSWER: Open architecture hardware and software platform Which of the following type of controller assemblies, without adapters, can accept multiple software platf orms and be utilized in all types fo cabinets: - ANSWER: 2070 controller What is another term for load switches used in 170/2070 controllers? - ANSWER: switch packs Which type of controller was introduced to supersede the 170 controller? - ANSWER: 2070 control ler the NEMA TS -2 standards cover the same items as the TS -1 standards but expand the requirements to include which of the following: - ANSWER: Treatment fo signal preemption What is NOT part of an underground power service: - ANSWER: Conduit rise with weath erhead 2 | P a g e Two common types of signal pole installations are - ANSWER: Direct buried and foundation The first type of testing performed on a controller cabinet assembly is - ANSWER: bench test Which of the following is NOT an IMSA certification? - ANSWER: Traffic Signal Level III Bridge Technician Which of the following are potential safety hazards? - ANSWER : overhead and underground power, gas, aerial lift equipment. Tra What are the sections of a ramp mete signal - ANSWER: Circular red, circular green PPE stands for - ANSWER: Personal Protective Equipment A work zone supervisor is responsible for which of the following tasks: - ANSWER: Ensure advance warning devices have not been removed or relocated . Which of the following is NOT a sentence type in the MUTCD? Standards; requirement that have to be followed. Guidance; recommendations that are to be followed unless there I good reason not to. Objectives; reasons behind the standards and guidance. Supp ort; additional information to clarify the standards and guidance. - ANSWER: Objectives; reasons behind the standards and guidance 3 | P a g e Which of the following is an example configuration fo an Emergency - Vehicle Traffic Control Signals? - ANSWER: Thee section tra ffic signal with circular red, circular yellow, and smaller circular yellow indications. The following phases are typically assigned to the major -street through movements: - ANSWER: 2 and 6 There green interval is made up of which three components? - ANSWER: Minimum green, passage time, maximum green What are the three typical types of recall features of a traffic signal controller? - ANSWER: Minimum, Maximum, Pedestrian In a coordination plan, what is the number of seconds given to each phase at the intersec tion? - ANSWER: split which of the following traffic signal coordination methods is typically the least expensive? - ANSWER: Time -Based Coordination Which of the following is a definition for cycle length? - ANSWER: The elapsed time between the start of a spec ific display until that display comes up again. Which of the following is a characteristic of sequential phases? - ANSWER: they cannot occur at the same time. Which of th following is a definition for initial green time - ANSWER: Minimum time that that the green indication myst be displayed