IMSA Traffic Signal Technician Level 1 |
100% Correctly and Answered A+ | Latest
2025/2026
A wire that is attached to the bottoms of the signal heads to prohibit
excessive movement or spinning of the traffic signals on the support wire
- Correct Answer - tether wire
where copper cables are terminated in local controller cabinets - Correct
Answer - interface panel
a hybrid system combines - Correct Answer - closed loop systems with
central computer systems
a command that forces the traffic signal controller to end the green
display for an actuated phase - Correct Answer - force off
the number of seconds from a common signal cycle point to a known
point in the cycle Cush as the end of the green indication for the major
street - Correct Answer - offset
for coordinated traffic cycles, all signals must have the same - Correct
Answer - cycle length.
,pedestrian ________ __________ consists of a flashing upraised hand
that shall begin immediately following the walking person signal
indication - Correct Answer - change interval
The terms ____________ time and _____________time come from the
concept of making time long enough for a vehicle leaving the advance
loop to get to a point whee it will continue through the intersection if the
light turns yellow. - Correct Answer - Passage and Extension
more detailed assignment of specific portions of the time within a phase
is known as - Correct Answer - phase intervals
What phase does not connect with one another - Correct Answer -
concurrent
what type of phase can happen at the same time? - Correct Answer -
sequential
in a dual ring controller, there are two ________- - Correct Answer -
barriers.
in a traffic signal phase, even numbers are typically assigned to - Correct
Answer - through movements
, What is the most common beacon? - Correct Answer - Flashing beacon.
other beacons include warning and stop
new option for mid block pedestrian signals is - Correct Answer - High
intensity Actuated crossWalK or "Hawk"
types of sentences - Correct Answer - standard "shall", guidance
"should", optional "May"
short term work zones are - Correct Answer - 1 hour or less
NEC - Correct Answer - NAtional electric code
NESC - Correct Answer - National Electrical Safety Code
CEC - Correct Answer - Canadian Electrical Code
In a coordination plan, what is the number of seconds given to each
phase at the intersection? - Correct Answer - split
100% Correctly and Answered A+ | Latest
2025/2026
A wire that is attached to the bottoms of the signal heads to prohibit
excessive movement or spinning of the traffic signals on the support wire
- Correct Answer - tether wire
where copper cables are terminated in local controller cabinets - Correct
Answer - interface panel
a hybrid system combines - Correct Answer - closed loop systems with
central computer systems
a command that forces the traffic signal controller to end the green
display for an actuated phase - Correct Answer - force off
the number of seconds from a common signal cycle point to a known
point in the cycle Cush as the end of the green indication for the major
street - Correct Answer - offset
for coordinated traffic cycles, all signals must have the same - Correct
Answer - cycle length.
,pedestrian ________ __________ consists of a flashing upraised hand
that shall begin immediately following the walking person signal
indication - Correct Answer - change interval
The terms ____________ time and _____________time come from the
concept of making time long enough for a vehicle leaving the advance
loop to get to a point whee it will continue through the intersection if the
light turns yellow. - Correct Answer - Passage and Extension
more detailed assignment of specific portions of the time within a phase
is known as - Correct Answer - phase intervals
What phase does not connect with one another - Correct Answer -
concurrent
what type of phase can happen at the same time? - Correct Answer -
sequential
in a dual ring controller, there are two ________- - Correct Answer -
barriers.
in a traffic signal phase, even numbers are typically assigned to - Correct
Answer - through movements
, What is the most common beacon? - Correct Answer - Flashing beacon.
other beacons include warning and stop
new option for mid block pedestrian signals is - Correct Answer - High
intensity Actuated crossWalK or "Hawk"
types of sentences - Correct Answer - standard "shall", guidance
"should", optional "May"
short term work zones are - Correct Answer - 1 hour or less
NEC - Correct Answer - NAtional electric code
NESC - Correct Answer - National Electrical Safety Code
CEC - Correct Answer - Canadian Electrical Code
In a coordination plan, what is the number of seconds given to each
phase at the intersection? - Correct Answer - split
