Question 256Safety & Environmental - QMED
70% to passWhich of the following statements is FALSE concerning the proper procedure in handling a fire hose?
ABackup hose man should be positioned wherever the hose makes a significant turn.
BA 2-1/2 inch hose should be deployed with a minimum of a nozzle man and two horsemen.
CHose nozzle thrust increases with an increase in hose pressure.
DThe fire hose should be partially charged before deploying the hose from the hydrant.
AI Explanation
The correct answer is D. The fire hose should be fully charged before deploying the hose from the hydrant. Partially charging the hose before deployment is incorrect because it can lead to a dangerous situation. The hose should be fully charged to the desired pressure before being pulled out from the hydrant. This ensures that the hose is ready to deliver the required water flow and pressure to the nozzle, allowing for effective firefighting operations. The other answer choices are correct procedures for handling a fire hose.
Related Questions
Q@q.QuestionNumber:What is the alarm signal for dismissal from a fire emergency or fire drill onboa... Q@q.QuestionNumber:Which of the following statements is true regarding oxygen indicators? Q@q.QuestionNumber:A tourniquet should be used to control bleeding only _______________. Q@q.QuestionNumber:To avoid excessive pressures in the fuel oil filling system during bunkering, yo... Q@q.QuestionNumber:What strategy for avoiding heat exhaustion is most likely to result in more seve...
Ready to test your knowledge?
Take a Safety & Environmental - QMED Practice ExamOfficial Resources
Want to practice with timed exams?
Download Coast Guard Exams for the full exam experience.
Get the App