FPFF Exit Exam • Set 5 Question 25 of 30
The Continuous burning of Fire is represented in fire tetrahedron by addition of
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Direct Answer
Option B: Chain reaction
The correct answer is 'Chain reaction'. Fire requires fuel, heat, oxygen, and an uninhibited chemical chain reaction to sustain combustion.
All Options
A
Chain supply
B
Chain reaction
(Correct Answer)
C
Chain inhibition
D
Chain prevention
Detailed Explanation & Context
The correct answer is 'Chain reaction'. Fire requires fuel, heat, oxygen, and an uninhibited chemical chain reaction to sustain combustion.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Fire Prevention & Fire Fighting (FPFF).
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