Papersbyjol

portable stored pressure water extinguishers are useful for extinguishing what class of fires? - ANSWERclass A fires only carbon monoxide extinguishers are effective in extinguishing which classes of fire, and at what range? - ANSWERclasses B and C; 3-5 ft who is responsible for the servicing of portable extinguishers onboard ship? - ANSWERvessel owner or operator when referring to portable extinguishers, what does PASS stand for? - ANSWERpull the pin, aim, squeeze, and sweep

Fire Triangle - ANSWEROxygen, Heat, Fuel Types of Fuel and Combustion: Liquid Fuels - ANSWERVaporization - is the release of liquid's molecules into the atmosphere, when vapors reach the *Flashpoint they ignite Types of Fuel and Combustion: Volatility - ANSWER- Indicates the ability of a liquid to liberate into a gas - The lower the boiling point, the more volatile Types of Fuel and Combustion: Flame Point - ANSWERThe lowest temperature at which the liquid emits adequate ga...

What are the conditions needed for a fire to occur? - ANSWERfuel (material that acts as a fuel) sources of ignition (chemical, biological, or physical) oxygen What are the components of the fire tetrahedron? - ANSWERheat, fuel, oxygen, chain reaction How do you stop a fire? - ANSWERRemove any of the components of the fire tetrahedron (i.e. remove fuel, oxygen, heat, or interrupt the chemical reaction) Oxygen - ANSWER-21% ambient air -robust flaming combustion down to 15-16% -surface...

What are the 3 kinds of fire detection systems? - ANSWER1. Detectors 2. Receivers 3 Indicators Detectors talk to receivers, which talks to indicators. Receivers and indicators are not typically found in homes. What are 3 kinds of fire detectors? - ANSWER1. Smoke 2. Heat 3. Flame What are the 2 kinds of heat detectors? - ANSWER1. Fixed temperature: Temperature is at a predetermined level. - These are usually found in coolers or engine rooms where the temperature stays the s...

What to do if we discover a fire - ANSWER1. Sound the alarm 2. Secure ventilation, fuel and electricity What are the three ways fire transfers - ANSWER1.) conduction The transfer of heat through a solid body 2.) convection The transfer of heat through motion of smoke hot air and heated gases 3.) radiation The travel of heat through open space How prevent the spread of fire through conduction - ANSWERCooling it / removing What space require time delay - ANSWERAnyplace normall...

What is the least expensive form of fire protection? - ANSWERFire prevention List three common causes of shipboard fires - ANSWER1. Smoking 2. Spontaneous combustion 3. Galley operations Most galley fires are caused by __________. - ANSWERpoor housekeeping and carelessness From a fire prevention standpoint, good housekeeping means __________. - ANSWERa place for everything and everything in its place Storage batteries are potential sources of ignition during charging because they e...

HRIR 3021 EXAM PACKAGE DEAL(BUNDLE)||QUESTIONS AND ANSWERS 100% CORRECT!!HRIR 3021 EXAM PACKAGE DEAL(BUNDLE)||QUESTIONS AND ANSWERS 100% CORRECT!!HRIR 3021 EXAM PACKAGE DEAL(BUNDLE)||QUESTIONS AND ANSWERS 100% CORRECT!!HRIR 3021 EXAM PACKAGE DEAL(BUNDLE)||QUESTIONS AND ANSWERS 100% CORRECT!!HRIR 3021 EXAM PACKAGE DEAL(BUNDLE)||QUESTIONS AND ANSWERS

What are the three types of cell signaling? - ANSWER1. Direct Contact 2. Local 3. Distant Describe direct contact cell signaling and some examples. - ANSWEROne cell actually physically touches another i.e. Gap Junctions (diffusion of signals through a plasma membrane), Plasmodesmata (diffusion of signals through a plasma membrane), and Cell-Cell Recognition (one cell have a type of signal molecule while the other cell has a receptor, and they bind and create a response) Describe local...

which of these external factors? - ANSWEReconomy, competitors, societal changes Your department's total labor hours as reported to payroll for Jan - Dec 2018 were 16,107.What is the Full-Time Equivalent? (Reminder: work year = 2,080 hours) - ANSWER7 What is a benefit of applying statistical methods to HR forecasting? - ANSWERUnder the right conditions, they provide predictions that are much more precise than ahuman forecaster's subjective judgment. Which statement about referrals ...

Human Resource Management - ANSWERDesigning formal systems in an organization to manage human talent for accomplishing organization goals Core Competency - ANSWERA unique capability that creates high value for a company Human Capital - ANSWERThe collective value of the capabilities, knowledge, skills, life experiences, and motivation of an organization's workforce Physical Assets - ANSWERBuildings, land, furniture, computers, vehicles, equipment, etc. Financial Assets - ANSWERCash...