Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
What was the first automated system for controlling traffic signals?
What was the first automated system for controlling traffic signals?
- Developed by computer scientists in the USA
- Developed by Leonard Casciato and Josef Kates (correct)
- Developed by traffic engineers in the UK
- Developed by transportation planners in Australia
In Australia and New Zealand, what is a 'phase' in the context of traffic signals?
In Australia and New Zealand, what is a 'phase' in the context of traffic signals?
- An indication shown to traffic on traffic signal aspects
- An electrical output from the traffic signal controller
- A period of time during which a set of traffic movements receive a green signal (correct)
- Any path through the junction which vehicles or pedestrians are permitted to take
What is a 'signal group' in the context of traffic signals?
What is a 'signal group' in the context of traffic signals?
- A period of time during which a set of traffic movements receive a green signal
- An indication shown to traffic on traffic signal aspects
- One electrical output from the traffic signal controller (correct)
- Any path through the junction which vehicles or pedestrians are permitted to take
What does a green phase indicate in the context of traffic signals?
What does a green phase indicate in the context of traffic signals?
Signup and view all the answers
What is a 'movement' in the context of traffic signals?
What is a 'movement' in the context of traffic signals?
Signup and view all the answers
What does motor control encompass?
What does motor control encompass?
Signup and view all the answers
What must the nervous system integrate to control movement?
What must the nervous system integrate to control movement?
Signup and view all the answers
What is argued by some researchers studying movement?
What is argued by some researchers studying movement?
Signup and view all the answers
How many motor neurons control the contraction of ~600 muscles in humans?
How many motor neurons control the contraction of ~600 muscles in humans?
Signup and view all the answers
What is a single motor neuron and the muscle fibers it innervates called?
What is a single motor neuron and the muscle fibers it innervates called?
Signup and view all the answers
Flashcards are hidden until you start studying
