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BCOT WEEK 5 EXAM PRACTICE LATEST 2026 UPDATED QUESTIONS AND VERIFIED 100% SOLUTIONS (2026/2027) GRADE: A+|STATUS: GUARANTEED PASS

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BCOT WEEK 5 EXAM PRACTICE LATEST 2026 UPDATED QUESTIONS AND VERIFIED 100% SOLUTIONS (2026/2027) GRADE: A+|STATUS: GUARANTEED PASS

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BCOT WEEK 5 EXAM PRACTICE LATEST 2026 UPDATED
QUESTIONS AND VERIFIED 100% SOLUTIONS (2026/2027)
GRADE: A+|STATUS: GUARANTEED PASS
Fuel has ____ amount of physical states - Answers -3:

Liquid

Gases

Solids




Liquids - Answers -gasoline, kerosene, paint thinner




____ produces gases - Answers -Vaporization




Gases - Answers -natural gas, Lp gas, acetylene

- No conversion necessary




Solids - Answers -Wood, rubber, plastic, paper

- Converted into gas by pyrolysis




____ and _____ affects ease of ignition and rate of burn - Answers -Size and Shape




1|Page

, 4 classes of fire - Answers -A - Ordinary combustibles ( wood, paper):

Label- Green triangle and trash can on fire

B- Liquids

Label- Red square and gas can on fire

C- Energized electrical

Label- Blue circle and plug and socket on fire

D - Metals

Label- Yellow Star




4 sources of heat energy - Answers -Chemical , electrical, mechanical, nuclear




Heat is _____ for fire to be initiated and combustion to occur - Answers -Essential




Heat transfers in 3 ways - Answers -Conduction- Through a heat conducting medium

EX: pipes, steel roof beams



Convection- Through the movement of hot air/liquid

EX: usually vertically- heat rise

includes direct flame contact



Radiation- Movement of heat waves through space until they strike a solid object

EX: Similar to the sun, unaffected by wind, goes in all directions

2|Page

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