Combustion chamber - Study guides, Class notes & Summaries

CSIA TEST QUESTIONS AND ANSWERS When a round flue is used for the lining of a fireplace chimney the proper fireplace opening to flue size ratio should be -Answer-12:1 When unlined the smoke chamber walls shall be what thickness -Answer-8" When the opening of the firebox is 6 square feet the extension of the hearth should be -Answer- 20 inches T or F the inner surfaces of the smoke chamber shall not be inclined more than 45 degrees from vertical -Answer-True A level 2 inspection inspecti...

FDNY A-35 questions with answers graded A+ 2023Air compressors power... (1) industrial equipment and (2) construction tools Examples of equipment powered by air compressor pneumatic wrenches, lifts in auto service stations, paint spray booths Air compressors enable... (1) efficient repair of all types of vehicles; and (2) facilitate their safe operation on public thoroughfares Permit is required for air compressor that compresses air above 100 PSI Types of air com...

How are guided missiles classified? According to their range, speed, launch environment, mission, and vehicle type A long-range guided missile can travel what distance? At least 100 miles What missile does not exceed the range capabilities of long-range guns? The short-range guided missile How is the speed capability of guided missiles expressed? In Mach numbers What is a Mach number? The ratio of the speed of an object to the speed of sound in the medium through...

combustion chamber an enclosed chamber in which fuel and air are burned for the production of energy cycle a recurring series of events: the airplane engine has four cycles; intake, compression, power, and exhaust lean mixture a mixture of gasoline in which there is more air than fuel magneto an electrical generator tat produces power when rotated meter/metering in terms of fuel this process of allowing amount of fuel to to pass to the combustion chamber p...

HVAC Gas Heat Certification Exam Prep (New 2024/ 2025 Update) Questions and Verified Answers 100% Correct | A Grade QUESTION Describe the difference between a single-rod (local sensing ) and dual-rod (remote sensing system as the pertain to flame rectification. Answer: Flame rectification system can be classified as eatiher single rod. (local sensing) or dual rod (remote sensing) single rod, consist of an igniter and sensor all in one-rod, Dual-rod system use a separate ig...

P98 Exam Questions With 100% Correct Answers, Latest Updated 2024/2025 (GRADED) Fuel-oil is generally used in buildings in stationary equipment for two purposes - Correct Answer-fuel emergency generators or to fuel equipment used to heat the building. the person supervising the Fuel-Oil Transfer in the Building from one floor to another must hold - Correct Answer-P-98 Certificate of Fitness. Certificate of Fitness holders must maintain all qualifications and comply with all requirements appl...

Funeral Directing Cremation Questions and Answers Rated A+ Cremation Reduction of a dead human body to inorganic bone fragments by intense heat in a specifially designed retort or chamber. Trends Affecting Cremation 1. People are dying older. 2. More transient population 3. increase in migration to retirement locations 4. Regional differences are diminishing 5. Eduational level is rising 6. Enivornmental considerations 7. Origins of immigrants are changing 8. Less ties to tradit...

203 Exam 3 Section#5 CREMATIONb. Secondary chamber - correct answer -afterburner; smaller than primary chamber; has a burner that burns gases, smoke and particulates; often referred to as afterburner chamber Classification of waste d. Type 4: - correct answer human and animal remains; carcasses, organs, solid organic waste from hospitals, labs, abattoirs, and animal pounds. Classification of waste c. Type 1-3: - correct answer rubbish, refuse, garbage . Heat: in cremation- - cor...

203 Exam 3 Section#5 CREMATION Questions & Answers 100% Correct203 Exam 3 Section#5 CREMATION Questions & Answers 100% Correct203 Exam 3 Section#5 CREMATION Questions & Answers 100% Correct203 Exam 3 Section#5 CREMATION Questions & Answers 100% Correct203 Exam 3 Section#5 CREMATION Questions & Answers 100% Correctb. Secondary chamber - ANSWER-afterburner; smaller than primary chamber; has a burner that burns gases, smoke and particulates; often referred to as afterburner chamber Classificatio...

P-98 / Supervise Fuel-Oil Transfer In Buildings Exam Questions With Correct Answers, Latest Updated 2024/2025 (VERIFIED ANSWERS) For what two purposes is fuel-oil generally used in buildings? - Correct Answer-(1) Emergency generators. (2) Heat. How often shall fuel-oil storage tanks have their float switches tested? - Correct AnswerWeekly. Fuel-oil transfer shall be conducted under the ____ supervision of a P-98 COF holder. - Correct Answer-General. Fuel-oil system testing shall be conduct...