Fire Investigator Training Exam With Complete Solutions Graded A+ 2024.
Is NFPA 921 a guide or a standard? - Answer It is the Guide for Fire and Explosion Investigations What are the six steps of the scientific method? - Answer Recognize the need Define the problem Collect the data Analyze the data Develop a hypothesis Test the hypothesis What step of the scientific method is inductive reasoning? - Answer Analyze the data What step of the scientific method is deductive reasoning? - Answer Test the hypothesis What are the four parts of the fire tetrahedron? - Answer Fuel (reducing agent) Heat Oxidizing agent Uninhibited chemical chain reaction What kind of reaction absorbs energy, an endothermic or an exothermic reaction? - Answer Endothermic What is heat transfer by direct contact called? - Answer Conduction What is heat transfer by gas flow / air movement called? - Answer Convection
Written for
- Institution
- NAFI CFEI
- Course
- NAFI CFEI
Document information
- Uploaded on
- April 8, 2024
- Number of pages
- 76
- Written in
- 2023/2024
- Type
- Exam (elaborations)
- Contains
- Questions & answers
Subjects
-
fire and explosion investigations
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