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IMSA SIGNAL EXAM 2025| BRAND NEW
ACTUAL QUESTIONS PERFECTLY SOLVED
Primary function of the IMSA - Correct-answer-Safety Education
IMSA Stands for: - Correct-answer-International Municipal Signal Association
What are the sections of a ramp meter signal? - Correct-answer-Circular Red,
Circular Green
PPE Stands for: - Correct-answer-Personal Protective Equipment
what is the purpose of a traffic signal inspection? - Correct-answer-to provide a
record of construction, to document results of tests, to verify installation meets
the requirements of the plans and contract documents
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pedestrian volume counts are typically performed for ______hrs - Correct-
answer-8 hours
factors that traffic signal designers must take into account - Correct-answer-
signal phasing, costs, utilities, types of preemption required, coordination with
nearby traffic signals, traffic characteristics
multimeters are used to check: - Correct-answer-Resistance, voltage, current
a device used to measure the resistance or breakdown of strength of conductor
insulation - Correct-answer-megohmmeter
a device used to troubleshoot existing loops - Correct-answer-loop analyzer
resistance as expressed by Ohm's law - Correct-answer-R=E/I
Ohm's law is useful in the design and troubleshooting of circuits and describes
the mathematical relationship of the following: - Correct-answer-voltage, current,
resistance
IMSA SIGNAL EXAM 2025| BRAND NEW
ACTUAL QUESTIONS PERFECTLY SOLVED
Primary function of the IMSA - Correct-answer-Safety Education
IMSA Stands for: - Correct-answer-International Municipal Signal Association
What are the sections of a ramp meter signal? - Correct-answer-Circular Red,
Circular Green
PPE Stands for: - Correct-answer-Personal Protective Equipment
what is the purpose of a traffic signal inspection? - Correct-answer-to provide a
record of construction, to document results of tests, to verify installation meets
the requirements of the plans and contract documents
, 2|Page
pedestrian volume counts are typically performed for ______hrs - Correct-
answer-8 hours
factors that traffic signal designers must take into account - Correct-answer-
signal phasing, costs, utilities, types of preemption required, coordination with
nearby traffic signals, traffic characteristics
multimeters are used to check: - Correct-answer-Resistance, voltage, current
a device used to measure the resistance or breakdown of strength of conductor
insulation - Correct-answer-megohmmeter
a device used to troubleshoot existing loops - Correct-answer-loop analyzer
resistance as expressed by Ohm's law - Correct-answer-R=E/I
Ohm's law is useful in the design and troubleshooting of circuits and describes
the mathematical relationship of the following: - Correct-answer-voltage, current,
resistance
