Firefighter q - Study guides, Class notes & Summaries

Which load and carry works best when advancing hoseline up and down a stairway? - Answer-Minute man Which of the following will cause the upper layer of hot smoke and fire gases to contract toward the ceiling? - Answer-Steam formed in the upper layer of hot fire gases A short fold or reverse bend made in hose during the loading process is called a: - Answer-Dutchman How should a single firefighter heel the ladder when performing a one-firefighter extension ladder raise? - Answer-Against th...

Z-51 Written Exam Questions and Complete Solutions In a steam turbine, what is the function of a Kingsbury thrust bearing? A) Maintain first stage steam pressure. B) Compensate for coupling misalignment. C) Adjust shaft torque at start up. D) Maintain axial positioning of the rotor shaft. - Answer: D) Maintain axial positioning of the rotor shaft. The ratio of actual pressure of water pressure in the atmosphere to the saturated pressure of given temperature is A) partial pressure....

IFSTA Chapter 20, 21 & 22 Exam | Questions and Verified Answers| 100% Correct Q: Which duty would a firefighter perform if he or she were acting as crew leader? Select one: a. Coordinating resources with other resources at the scene b. Investigating the cause of the fire c. Acting as the point of communication between the IC and the dispatch center d. Determining whether the incident is approached with a defensive or offensive strategy Answer: Coordinating resources with other reso...

PRACTICE EXAM FIREFIGHTER Questions With 100% Correct Answers Which of the following was not suggested for personnel protection with regard to dealing with the chemical in question? A. Keep upwind of the chemical. B. Wear self-contained breathing apparatus. C. Avoid bodily contact with the chemical. D. Any chemical that may inadvertently contact the body should be washed off with large amounts of alcohol. - answerD. Any chemical that may inadvertently contact the body should be washed o...

Advance Technician Firefighter Questions With Complete Solutions

PRACTICE EXAM FIREFIGHTER QUESTIONS WITH 100% CORRECT SOLUTIONS.

Which of the following was not suggested for personnel protection with regard to dealing with the chemical in question? A. Keep upwind of the chemical. B. Wear self-contained breathing apparatus. C. Avoid bodily contact with the chemical. D. Any chemical that may inadvertently contact the body should be washed off with large amounts of alcohol. - Answer-D. Any chemical that may inadvertently contact the body should be washed off with large amounts of alcohol. If a container of ethylene o...

PRACTICE EXAM FIREFIGHTER Questions With 100% Correct Answers Which of the following was not suggested for personnel protection with regard to dealing with the chemical in question? A. Keep upwind of the chemical. B. Wear self-contained breathing apparatus. C. Avoid bodily contact with the chemical. D. Any chemical that may inadvertently contact the body should be washed off with large amounts of alcohol. - answerD. Any chemical that may inadvertently contact the body should be washed o...

PRACTICE EXAM FIREFIGHTER questions with correct solution

Norman Firefighter Questions And Answers With Complete Solutions Which of the following is the most basic principle of the firefighters responsibility Correct Answer: Protect life and property Which of the following is the basic principle of firefighting Correct Answer: Human life takes precedence over all other concerns Victims suffered brain damage after-- minutes without oxygen Correct Answer: Four According to Normans concept number 2 when you do not have sufficient personnel to pe...

PRACTICE EXAM FIREFIGHTER questions and answers 100% verified. Which of the following was not suggested for personnel protection with regard to dealing with the chemical in question? A. Keep upwind of the chemical. B. Wear self-contained breathing apparatus. C. Avoid bodily contact with the chemical. D. Any chemical that may inadvertently contact the body should be washed off with large amounts of alcohol. - D. Any chemical that may inadvertently cont...