Kerosene - Study guides, Class notes & Summaries

Explosive range is also known as... Flammable range or flammable limit Which element helps the "burning" process in flammable vapors? oxygen If there is no oxygen or an improper balance of oxygen, what will happen to the falmmable vapors? the vapors will not ignite or burn explosive range definition is... a mixture of flammable vapors and air, expressed as a percent, above or below which no ignition can occur what does "too lean" refer to? If the percent mixture is l...

Combustion The chemical process of burning Combustion Chamber An enclosed container in which fuel and air are burned for the production of energy Compression The act of making a given volume of gas smaller Cycle A recurring series of events; the airplane engine has four cycles, intake, compression, power, and exhaust Fuel A chemical substance which is used as a source of energy; aircraft fuels include gasoline, kerosene, and propane Lean Mixture A mixture of gasoline and air in which the...

Oil burner License Study Guide (Massachusetts) Questions and Answers Already Passed What are the 3 funtions of an Oil Burner nozzle? Atomize, Meter, Patter. What are the 2 voltage circuits of a primary control? Line & Low. What is the function of a fuse? Protect circuit. What is the High Limit cut out? Max safe Temp or Pressure setting. What is the High Limit cut in? Cut out minus Differential. What is the "Max" Lockout time for a burner with a 3 GPH Flow Rate? 45 Secon...

CAP Earhart: Aerospace Questions and Answers Rated A+ Combustion The chemical process of burning Combustion Chamber An enclosed container in which fuel and air are burned for the production of energy Compression The act of making a given volume of gas smaller Cycle A recurring series of events; the airplane engine has four cycles, intake, compression, power, and exhaust Fuel A chemical substance which is used as a source of energy; aircraft fuels include gasoline, kerosene, ...

AU 61 EXAM TEST BANK QUESTIONS WITH 100% CORRECT ANSWERS UPDATED What are some of the fuel loads that could be present at a gas station or an automobile service center? - Answer A gas station or automobile service center's fuel load could include petroleum-based liquids such as gasoline, diesel fuel, motor oil, and kerosene, as well as propane gas and/or flammable store merchandise from an attached convenience or other store. Where do most fires originate within manufacturing occupanc...

In a typical oil burner, the motor drives: correct answersBoth the fuel unit and the fan The key final adjustment for most oil burners is: correct answersCombustion air High static air pressure burners: correct answersEnable boilers and furnaces to have tighter more efficient heat exchanger passages Dirt or lint build-up on the burnerfan blades will: correct answersReduce the amount of combustion air One gallon of #2 oil contains approximately: correct answers140,000 BTU's All pe...

6.2.1 REPORTS 6 National Fire Incident Reporting System information is transmitted to the: Question 3 options: 1) U. S. Fire Administration. 2) Emergency Management. 3) Department of Homeland Security. 4) National Fire Protection Association. - Answer-1) U. S. Fire Administration. 6.2.2 COMMUNICATIONS 21 An employee becomes frustrated because they cannot comply with conflicting orders from different bosses. This situation was most likely caused by a violation of: Question 5 options: 1...

A Flagger should Stand? A. On the shoulder adjacent to traffic being controlled B. In the closed lane before stopping vehicle traffic C. In the traffic lane. D. As stated in "A" or "B" above. - Answer D. As stated in "A" or "B" above. Legally responsible officials are required to report category 1 sanitary sewer overflows? A. Within 30 days B. Before end of the day C. As soon as possible D. Within 2 hours - Answer D. Within 2 hours When working in confined spaces or sew...

Under the Incident Command System, the __________ is responsible for determining the strategic goals for control of an incident. Question 1 options: 1) Incident Commander 2) Operations Officer 3) Planning Officer 4) Administration Officer 1) Incident Commander In the Incident Management System, who is the one person ultimately responsible for managing an incident? Question 2 options: 1) A Chief Officer 2) The Planning Chief 3) The Incident Commander 4) The Oper...

Oxygen does not burn but is needed to support a ________. - Fire Two common flammable liquids are _________ & _________. - Kerosene & Gasoline What 3 elements form the fire triangle? - Fuel, Heat, & Oxygen What are 3 examples of Class A fires? - Any 3 examples from list below - Wood, paper, cloth, grass, plastic, & trash What are 3 examples of a Class B fire? - Any 3 examples from the list below - Gasoline, kerosene, fuel oil, motor oil, grease, oil base paints, varnishes and stains, clean...