What is convection - Study guides, Class notes & Summaries

S-290 Final Exam Questions and Answers Already Passed T/F Topography can directly and indirectly affect fuels and their availability for combustion. True Of the three primary environmental factors that influence fire behavior, which is the least variable? Topography The least critical form of heat transfer that influences rate of spread in a running wild land fire is: Conduction The point to which a combustible material must be heated to produce self-sustaining combustion is known as the: Ig...

The following are types of what? LPG, CNG, piped natural gas or solid fuel (coke). - correct answer Portable fueled salamanders/space heaters National Institute for Occupational Safety and Health (NIOSH) Recommended Exposure Limit (REL) for carbon monoxide - correct answer 35 parts per million (ppm) over an 8 hour period What is the third leading cause of fires in buildings under construction ? - correct answer temporary heating What is direct heat flow through matter? - correc...

The following are types of what? LPG, CNG, piped natural gas or solid fuel (coke). - Answer- Portable fueled salamanders/space heaters National Institute for Occupational Safety and Health (NIOSH) Recommended Exposure Limit (REL) for carbon monoxide - Answer- 35 parts per million (ppm) over an 8 hour period What is the third leading cause of fires in buildings under construction ? - Answer- temporary heating What is direct heat flow through matter? - Answer- CONDUCTION What is the ...

Becc Test 5 Questions and Correct Answers, Complete Verified Solution, 2024. A fixed volume of liquid is discharged by a centrifugal pump (TRUE/FALSE) False Which centrifugal pump component prevents reverse flowof liquid through the pump? Check valve What is used to move fluid from one location to another? Pump What centrifugal pump component rotates and causes centrifugal force to act on the fluid ? Impeller What centrifugal pump component prevents over heating of the pump? Recircul...

Hydrostatic testing of steam jacket kettles is required on what basis? - correct answer Annually Hydrostatic testing of steam jacket kettles is required as per what instruction? (Ashore) - correct answer OPNAVINST 11000.16 Steam jacket kettles vary in size from 5 to how many gallons? - correct answer 80 Gallons The griddle consists of cooking surfaces of various sizes up to 34 inches deep by how many inches wide? - correct answer 72 inches What are large frying pans with deep...

S-290 Final Exam A Questions and Answers Already Passed T/F Topography can directly and indirectly affect fuels and their availability for combustion? True Of the three primary environmental factors that influence fire behavior, which is the least variable? Topography The least critical form of heat transfer that influences rate of spread in a running wild land fire is: Conduction The point to which a combustible material must be heated to produce self sustaining combustion is known as the: ...

DaVita - Rise Training Module 1 Quiz Which complication is most often seen in up to 25% of acute kidney injury (AKI) cases? - correct answer During dialysis, the movement of bicarbonate from the dialysate into the blood: - correct answer Fluid overload and hypertension lead to left ventricular hypertrophy. This means: - correct answer If a patient with acute kidney injury (AKI) dialyzes in the outpatient facility, one task of the patient care teammates is to monitor blood pressure a...

Incident Safety Officer (TCFP) Exam Questions And Answers 2023/2024 (Graded 100%). Which NFPA standard lists the ISO requirements, duties, and responsibilities? A) NFPA 1500 B) NFPA 1026 C) NFPA 1521 D) NFPA 1561 D) NFPA 1561 Whose role is it to focus on scene-specific operations? A) The incident commander B) The incident safety officer (ISO) C) Both the ISO and HSO D) The health and safety officer (HSO) B) The incident safety officer (ISO) Which NFPA standard currently sets the ISO ...

NSG 3100 + 3100L TEST 2 QUESTIONS AND ANSWERS ALREADY PASSED The nurse is measuring blood pressures as part of a community health fair. Which blood pressure reading would cause the nurse to refer the patient for follow-up regarding hypertension? a. 108/70 b. 116/78 c. 128/80 d. 138/88 d The nurse is admitting a stable patient for a minor outpatient procedure. What site would the nurse most commonly use to assess pulse rate? a. Radial site b. Apical site c. Brachial site d. Caroti...

What is the origin of the Earth? - Answer-Formed out of a solar nebula What are the origins of Life? - Answer-Archaea - the oldest origin of life on Earth What is kinetic energy? - Answer-The energy of motion What is heat energy? - Answer-Energy created by particles of matter rubbing together What is density? - Answer-A measurement of the amount of matter in a given volume of something. (mass per unit volume) What is convection? - Answer-Transfer of heat through currents caused by differen...