Signal indication - Study guides, Class notes & Summaries

dysrhythmia aka arrhythmia - Correct answer - abnormal cardiac rhythms which can cause disturbances of: rate, rhythm, or both rate and rhythm how are dysrhythmias identified? - Correct answer Electrographic Waveform Analysis (ECG) what controls the rate and rhythm of the heartbeat? - Correct answer the heart's electrical system explain the heart's electrical system - Correct answer Each electrical signal (impulse) begins in a group of cells called the sinus node or sinoatrial (SA...

IMSA Traffic Signal Technician Level II | Questions and Verified Answers | Grade A | 100% Correct (2024 / 2025 Update) Q: An intersection that has four through phases and four left turn phases are considered how may phases together ? Answer: Eight phase intersection Q: Each phase is comprised of intervals ? True or false ? Answer: True Q: (Interval )is based on? Answer: The amount of TIME that a particular indication is given during a phase Another words, the total time assigned to a specific di...

Traffic Signal Technician Level 1 (Latest 2024 / 2025 Update) Questions and Verified Answers | Grade A | 100% Correct Q: which of the following traffic signal coordination methods is typically the least expensive? Answer: Time-Based Coordination Q: Which of the following is a definition for cycle length? Answer: The elapsed time between the start of a specific display until that display comes up again. Q: Which of the following is a characteristic of sequential phases? Answer: they cannot occur ...

IMSA Traffic Signal Technician Level II | Questions and Verified Answers| Grade A| 100% Correct (2024/ 2025 Update) Q: An intersection that has four through phases and four left turn phases are considered how may phases together ? Answer: Eight phase intersection Q: Each phase is comprised of intervals ? True or false ? Answer: True Q: (Interval )is based on? Answer: The amount of TIME that a particular indication is given during a phase Another words, the t...

What is the verbiage would you say if you need to ask a train to change an established route? what verbiage would you use? AKA: if you need to take a signal back on a closely approaching train, what would you ask? correct answer: Can the engineer comply with a signal change to stop. Engineer must identify themselves by name and that same exact thing that I asked them. If I looked at a Mile Post and it has an X or Z at the end of it...what does that mean? i.e., 9.2x correct answer: duplicat...

S-95 SUPERVISION OF FIRE ALARM SYSTEMS QUESTIONS AND ANSWERS ALREADY PASSED AN APPROVED CENTRAL STATION COMPANY IS ONE THAT HAS BEEN ISSUED A VALID CERTIFICATE FROM ____________. FDNY A _________ IS THE OPEN SPACE THAT CARRIES AIR BETWEEN THE CEILINGS AND FLOOR ABOVE. PLENUM AN _________ ALARM IS ONE WHICH FUNCTIONED AS DESIGNED, BUT WHICH DEPARTMENT RESPONSE IS UNNECCESSARY. UNNECESSARY AN _________ ALARM IS THE RESULT OF IMPROPER INSTALLATION, OR MAINTENANCE. UNWARRANTED ...

Fire Department New York S-98 Latest Update Graded A+ Alarm Notification Appliance A fire alarm system component, such as a bell, horn, speaker, light, text display or vibration device that issues an audible, tactile, and/or visual alert. Alarm Signal A signal indicating an emergency requiring immediate action, such as a signal indicative of fire. Annunciator A unit containing one or more indicator lamps, alphanumeric displays, or other equivalent means in which each indication pr...

S-95 SUPERVISION OF FIRE ALARM SYSTEMS EXAM Questions and ANSWERS LATEST 2023/2024 (VERIFIED). AN _________ ALARM IS ONE WHICH FUNCTIONED AS DESIGNED, BUT WHICH DEPARTMENT RESPONSE IS UNNECCESSARY. - Correct Answer-UNNECESSARY AN _________ ALARM IS THE RESULT OF IMPROPER INSTALLATION, OR MAINTENANCE. - Correct Answer-UNWARRANTED THE NEW FIRE CODE WAS ADOPTED IN __________ AND VASTLY CHANGED THE REQUIREMENTS FOR SUPERVISION OF ALL FIRE ALARM SYSTEMS. - Correct Answer-JULY 2008 DUTIES THAT ...

Bermuda driving test questions and answers 100% pass rule of the road in bermuda keep to the left unless about to overtake or turn to the right (does not apply on one way roads or roundabouts) right of way always give right of way to traffic approaching on the left right of way when no stop sign give way to vehicles entering the intersection from your left overtaking overtake only on the right, except when a driver in front has signaled his intention to turn right (rule does not...

LIRR Signals and DefinitionsClear-Block - correct answer Proceed; manual block clear. Stop-signal - correct answer Stop Clear - correct answer Proceed Absolute-Clear - correct answer Proceed; track clear to next interlocking signal. Approach next interlocking signal prepared to stop. Approach-medium - correct answer Proceed approaching next signal at Medium speed. Medium-clear - correct answer Proceed; Medium speed within interlocking limits. Absolute-Medium-clear - correct ans...